Abstract
Since 1978, China's economy and science & technology boom and it has shown great power and immense potential to the world. This prosperity is inseparable from China's international collaboration. This paper is focused on China's international technology collaboration activities based on the USPTO patent data from 1976 to 2010. By using of patent statistics analysis and association analysis method, we analyze the US patent data on co-inventor level. The analysis showed that the number of joint patent got a leap and increasing at a high speed at the beginning of 1997. The cooperation scope is gradually expanded and the innovation capacity improved significantly. Most of the co-inventors are from the United States, Taiwan province, Hong Kong and Japan. In the areas of cooperation research field, the joint patents mainly distribute in G06, H01 and H05.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
