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Assessment of technological capability in science industry linkage in China by patent database

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  • Motohashi, Kazuyuki

Abstract

In this paper, China's development of innovation capabilities is examined by using the Chinese patent database. In order to provide an overall assessment of technological development, a patent database is developed by using individual patent information from State Intellectual Property Office (SIPO). This database covers 679,056 invention patents from 1985 to 2005 with the information of dates of application, technology type, applicant name and location. As well as providing an overview of patent activities, this paper also sheds light on science and industry linkage activities. Such activities can be tracked by joint patent application by science sector (universities or public research institutions) and industry sector (firms). It is found that the firm's collaboration with universities are increasing, while that with public research institutions slows down.

Suggested Citation

  • Motohashi, Kazuyuki, 2008. "Assessment of technological capability in science industry linkage in China by patent database," World Patent Information, Elsevier, vol. 30(3), pages 225-232, September.
    • Handle: RePEc:eee:worpat:v:30:y:2008:i:3:p:225-232
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    Citations

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    Cited by:

    1. Mingook Lee & Sungjoo Lee, 2016. "Evaluating Internal Technological Capabilities in Energy Companies," Energies, MDPI, vol. 9(3), pages 1-23, March.
    2. Pluvia Zuniga, 2011. "The State of Patenting at Research Institutions in Developing Countries: Policy Approaches and Practices," WIPO Economic Research Working Papers 04, World Intellectual Property Organization - Economics and Statistics Division, revised Dec 2011.
    3. Liu, Mengmeng & Ma, Yinghong & Liu, Zhiyuan & You, Xuemei, 2017. "An IUR evolutionary game model on the patent cooperate of Shandong China," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 475(C), pages 11-23.
    4. Wang, Yuandi & Zhou, Zhao, 2013. "The dual role of local sites in assisting firms with developing technological capabilities: Evidence from China," International Business Review, Elsevier, vol. 22(1), pages 63-76.
    5. Krzysztof Klincewicz & Szymon Szumiał, 2022. "Successful patenting—not only how, but with whom: the importance of patent attorneys," Scientometrics, Springer;Akadémiai Kiadó, vol. 127(9), pages 5111-5137, September.
    6. Hong-Wen Tsai & Hui-Chung Che, 2023. "Industry Difference on Patent Drawing’s Capability for Differentiating Stock Rates of Return of Chinese Listed Companies in Non-Manufacturing Industry Sectors -- An Explore into Invention Publication ," Bulletin of Applied Economics, Risk Market Journals, vol. 10(1), pages 21-67.
    7. Wunsch-Vincent, Sacha & Kashcheeva, Mila & Zhou, Hao, 2015. "International patenting by Chinese residents: Constructing a database of Chinese foreign-oriented patent families," China Economic Review, Elsevier, vol. 36(C), pages 198-219.
    8. Dang, Jangwei & Motohashi, Kazuyuki, 2013. "Patent statistics: a good indicator for innovation in China? Assessment of impacts of patent subsidy programs on patent quality," MPRA Paper 56184, University Library of Munich, Germany.
    9. Deyun Yin & Kazuyuki Motohashi & Jianwei Dang, 2020. "Large-scale name disambiguation of Chinese patent inventors (1985–2016)," Scientometrics, Springer;Akadémiai Kiadó, vol. 122(2), pages 765-790, February.
    10. repec:wip:wpaper:4 is not listed on IDEAS
    11. Sylvia Novillo-Villegas & Patricia Acosta-Vargas & Christian Cruz-Boada & Mateo Garzon & Andre Marin-Dett & Wendy Anzules-Falcones, 2022. "Sustaining the Path for Innovation Capability from a Developing Country Perspective: A Conceptual Framework," Sustainability, MDPI, vol. 14(19), pages 1-26, October.
    12. Dang, Jianwei & Motohashi, Kazuyuki, 2015. "Patent statistics: A good indicator for innovation in China? Patent subsidy program impacts on patent quality," China Economic Review, Elsevier, vol. 35(C), pages 137-155.
    13. Kroll, Henning, 2015. "Exploring pathways of regional technological development in China through patent analysis," Working Papers "Firms and Region" R1/2015, Fraunhofer Institute for Systems and Innovation Research (ISI).
    14. Sun, Yutao, 2016. "The structure and dynamics of intra- and inter-regional research collaborative networks: The case of China (1985–2008)," Technological Forecasting and Social Change, Elsevier, vol. 108(C), pages 70-82.
    15. Yuandi Wang & Jiashun Huang & Yantai Chen & Xiongfeng Pan & Jin Chen, 2013. "Have Chinese universities embraced their third mission? New insight from a business perspective," Scientometrics, Springer;Akadémiai Kiadó, vol. 97(2), pages 207-222, November.
    16. Qing Yin & Hengyu Liu & Tianfu Zhou, 2023. "CiteSpace-Based Visualization Analysis on the Trombe Wall in Solar Buildings," Sustainability, MDPI, vol. 15(15), pages 1-24, July.

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