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Abstract

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Patent Activity and Technical Change in US Industries
Type: Book
ISBN: 978-0-44451-858-3

Article
Publication date: 1 June 1991

Gérard Giroud

The European patent information policy of the European Patent Organisation (EPO) derives from a 1988 decision of the Administrative Council of the EPO. The intent of the policy is…

Abstract

The European patent information policy of the European Patent Organisation (EPO) derives from a 1988 decision of the Administrative Council of the EPO. The intent of the policy is to improve access to patent information for European users, to encourage innovation and to strengthen Europe's position on technical information exchange with Japan and the USA. The EPO markets a number of data products, such as CD‐ROM and online databases, including the services of INPADOC, which was integrated with the EPO in 1990. These data are available at cost to non‐commercial organisations and at market rates for commercial use. The information is also disseminated through European national patent offices, with whom the EPO maintains a close cooperation.

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The Electronic Library, vol. 9 no. 6
Type: Research Article
ISSN: 0264-0473

Article
Publication date: 19 February 2024

Mayank Varshney

Technology acquisition is a common phenomenon of acquiring external knowledge, but we have a limited understanding of conditions in which the acquirer integrates the target or…

Abstract

Purpose

Technology acquisition is a common phenomenon of acquiring external knowledge, but we have a limited understanding of conditions in which the acquirer integrates the target or not. On one hand, the acquirer may have a policy to integrate the target to benefit from its prior knowledge. On the other hand, the target may face challenges in continuing its knowledge creation and the acquirer may want to provide it autonomy to not disrupt it. This paper aims to identify conditions in which targets tend to be less integrated after acquisitions, allowing them to maintain more autonomy and contribute more to knowledge creation.

Design/methodology/approach

We test our arguments in the empirical setting of the global biopharmaceutical industry using a difference-in-difference approach on a longitudinal dataset of matched patents. We examine self-cites received by patents belonging to acquirers and the targets before and after the acquisitions.

Findings

We find that, on average, the targets’ prior patents do not receive more self-cites after the acquisition. We conclude that this is because their R&D activities are disrupted, suggesting a higher level of post-acquisition integration. However, more nuanced findings reveal that it may not be the case all the time. When the target has more research experience, is international or is specialized in complementary technologies, prior patents of targets continue to receive more self-cites after the acquisition. It indicates that the targets in such conditions continue knowledge creation, suggesting a lower level of post-acquisition integration.

Originality/value

Our findings contribute to post-acquisition integration research. While post-acquisition integration downside is common, we present conditions in which such a downside may be less likely. We highlight that the context of an acquisition may be an important determinant of the extent of integration of the target. Moreover, we supplement the integration research (cultural, structural and human resource and leadership perspectives of integration) by adding a knowledge-based perspective to it. Such dynamics have important implications for acquirers and targets in deriving value from the acquisition.

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Cross Cultural & Strategic Management, vol. 31 no. 1
Type: Research Article
ISSN: 2059-5794

Keywords

Article
Publication date: 25 February 2020

Mayuree Sengupta

The article examines strategically directing the breadth of scope of a patent and hazards of litigation vis-à-vis the length of claims for innovating firms.

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Abstract

Purpose

The article examines strategically directing the breadth of scope of a patent and hazards of litigation vis-à-vis the length of claims for innovating firms.

Design/methodology/approach

This paper enumerates latest literature on assessing patent scope and hence protection afforded to firm innovations. Based on prior research findings, this paper proposes to maintain a balanced and nuanced approach to claim drafting to assure grant of patent while minimizing litigation threats.

Findings

To strategically manage patent grant and minimize litigation threat, firms would better take a leaf out of academic discourse and streamline claim drafting – not too wide to earn an examiner’s ire and not too narrow to let an infringer bypass by. Unlike smaller firms or universities, big firms are less likely to renew a patent with less scope.

Research limitations/implications

The study sample in contemporary literature is exclusive to patents from US Patent and Trademark Office. Whether the same result will be replicated for diverse countries is uncertain.

Practical implications

The understanding that patent scope not only influences grant chances but also is an indicator of future litigation threat can help patent practitioners and innovating firms in strategically directing the patent.

Originality/value

The paper draws from the findings of three well-articulated recent research papers. The paper’s originality and value is in providing practical insights on how to perfect patent scope in a real world based on academic discourse.

Details

Strategic Direction, vol. 36 no. 4
Type: Research Article
ISSN: 0258-0543

Keywords

Article
Publication date: 1 August 1997

Glyn Rowland

Discusses the basic concepts of intellectual property, particularly as applied to patents; explains the monopoly granted to inventors in return for disclosing details of their…

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Abstract

Discusses the basic concepts of intellectual property, particularly as applied to patents; explains the monopoly granted to inventors in return for disclosing details of their inventions in applications for patent specifications. Expands on the problems such a system presents to the inventor, with comments on decisions the inventor must take on whether to patent his invention, and if so, where, and how the procedures should be approached. Presents a brief history of patents, with an explanation of what can and what cannot be patented under the Patents Act 1977. Notes arrangements for protection outside the UK ‐ through the European Patent Office, and other countries of the world. Discusses the main factors which affect the information value of patents, and comments on the major patent information tools ‐ printed, CD‐ROM and databases. Concludes with a brief discussion on the growing impact of the Internet and the World Wide Web, suggesting that such developments might increase the use of the valuable information contained in patent documentation.

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Journal of Managerial Psychology, vol. 12 no. 5
Type: Research Article
ISSN: 0268-3946

Keywords

Article
Publication date: 1 October 1962

L.J.H. HAYLOR

Not a very exciting title, particularly that word patents, which conjures up documents often difficult to read and even more difficult to understand. There is really no need for a…

Abstract

Not a very exciting title, particularly that word patents, which conjures up documents often difficult to read and even more difficult to understand. There is really no need for a patent specification to be more obscure than any other well drafted technical description; unfortunately jargon has crept in mainly with the intention of being less restrictive and now much of it is due to what I regard as a rather lazy habit.

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Aslib Proceedings, vol. 14 no. 10
Type: Research Article
ISSN: 0001-253X

Article
Publication date: 14 September 2010

Si Chunlin and Lee King‐Lien

This paper aims to develop a systematic framework of strategy of designing around existing patents in enterprises' innovative activities. After reviewing the choice of strategy…

2881

Abstract

Purpose

This paper aims to develop a systematic framework of strategy of designing around existing patents in enterprises' innovative activities. After reviewing the choice of strategy and principle of the design to evade the existing patents, this paper discusses how to select the target patent under enterprise's strategy, before finally taking the designing around existing patent based on patent standardisation as an successful implementation of innovative process.

Design/methodology/approach

This is an exploratory research with a case study of critical technology of OTFT to illustrate the application of the proposed strategy. The choice of strategy of designing around existing patents is analyzed on the basis of judgments of patent infringement, and a framework of selecting target patent is proposed for the development of strategy of designing around existing patents as an innovation process.

Findings

This research suggests that technology innovation based on designing around existing patent should focus on choosing technology from the target patent of critical technology, choosing a policy that can balance the risk of patent infringement and costs of technology innovation and combining the policy of designing around existing patent and the application of TRIZ theory.

Originality/value

The framework proposed in this paper provides an alternative strategy of technological innovation for technology follower firms.

Details

Journal of Chinese Entrepreneurship, vol. 2 no. 3
Type: Research Article
ISSN: 1756-1396

Keywords

Article
Publication date: 26 February 2024

Nicola Martino, Lorenzo Ardito, Antonio Messeni Petruzzelli and Daniele Rotolo

This paper aims to map the evolution of hydrogen-based technologies (HBTs) by examining the patenting activity associated to these technlogies from 1930 to 2020. In doing so, the…

Abstract

Purpose

This paper aims to map the evolution of hydrogen-based technologies (HBTs) by examining the patenting activity associated to these technlogies from 1930 to 2020. In doing so, the study provides a novel perspective on the development of HBTs and offers implications for managers and policymakers.

Design/methodology/approach

We collected patent data at the level of patent families (PFs). Our sample includes 317,089 PFs related to hydrogen production and 62,496 PFs to hydrogen storage. We examined PF data to delineate the state of the art and major technical advancements of HBTs.

Findings

Our analysis provides evidence of an increasing patenting activity in the area of HBTs, hence suggesting relatively high levels of expectations on the economic potential of these technologies. US and Japan hold the largest proportion of PFs related to HBTs (about 60%), while European applicants hold the highest proportion of highly cited PFs (about 60%). While firms represent the applicant with the highest share of PFs, our analysis reveals that firms holding HBT PFs are primarily from the chemical sector.

Research limitations/implications

While our analysis is limited to examining patent data which capture some aspects of the innovation activity around HBTs (namelly, patented inventions), our study enriches existing literature by performinng a patent analysis on a much larger sample of data when compared to previous studies.

Practical implications

Two main implications emerge from our study. Firstly, there seems to be an urgent need to support the emergence of a dominant design so as to facilitate the consolidation and diffusion of the HBTs, hence the transition to a more sustainable energy production. Secondly, the majority of HBT PFs are held by a small number of countries. This, in turn, suggests opportunities to develop cross-country cooperation (e.g. international agreements, research and technology offices) to support the development and adoption of HBTs globally.

Social implications

Considering the results obtained in this study, from a social point of view, the attention that organizations have paid to hydrogen related technologies is evident. This suggests that the development HBTs can function as a social enabler for a sustianable energy transition.

Originality/value

Extant research has focused on the individual components of the hydrogen chain. As a result, we lack a comprehensive understanding of the progress made in the area of HBTs. To address this gap, this study examined HBTs by focusing on both production and storage technologies since their initial developments, hence adopting an observation period of about 70 years.

Details

EuroMed Journal of Business, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1450-2194

Keywords

Article
Publication date: 1 March 1989

Michael Hill

Published patent documents continue to pour out unabated. This overview looks at recent developments, including the continuing progress of the EPO, JPO and USPTO in working…

Abstract

Published patent documents continue to pour out unabated. This overview looks at recent developments, including the continuing progress of the EPO, JPO and USPTO in working towards automated search systems and document management, the efforts of WIPO in the area of standardisation within patent offices, the formation of OLPI, and the continuing growth of patent databases, e.g. ICI marques, Inpadoc, Japio and Patstat. The author also looks at the situation of information services in developing countries.

Details

Online Review, vol. 13 no. 3
Type: Research Article
ISSN: 0309-314X

Article
Publication date: 19 February 2024

Alexandre Coussa, Philippe Gugler and Jonathan Reidy

The purpose of this paper is to develop a comprehensive overview of green innovation (GI) in China, which is carried out by reviewing the evolution of GI from 2000 to 2019, and…

Abstract

Purpose

The purpose of this paper is to develop a comprehensive overview of green innovation (GI) in China, which is carried out by reviewing the evolution of GI from 2000 to 2019, and the main type of technology, actors and localizations. When appropriate, GI is compared to non-GI.

Design/methodology/approach

The study uses patent data from the European Patent Office database (PATSTAT); these data are processed to map trends and identify the main contributors to GI and the location of such innovation. The findings are then discussed and complemented with academic literature.

Findings

Key findings reveal an increasing divergence between GI and nongreen innovation after the 2008 crisis. It is also observed that solar energy appears to be the main component of GI in China, with a shift from photovoltaic thermal energy to solar photovoltaic energy after 2008. Other areas, such as waste management, greenhouse gases capture and climate change adaptation, are less innovative. Companies play an essential role in the development of all types of innovation. In terms of location, green patents are mainly filed in China’s three main megacities. The study also highlights the significant role of the Chinese state, which led policies shaping the trajectories and forms of GI.

Originality/value

This study expands knowledge on GI in China, highlighting its main specificities and the role of key actors. It provides to the reader a comprehensive picture of China’s green policies and innovation realities. The results can therefore be used to improve the understanding of GI evolution in China and facilitate the formulation of new research questions.

Details

International Journal of Emerging Markets, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1746-8809

Keywords

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