With the analysis among 555 patents, we discovered top 219 key players by total patent application. Hitachi Ltd., Matsushita Electronics Corp., Second Sight Medical Products, Inc. are dominant in this area. They take 7.93% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Osaka-fu, Japan
Patent: 15
California, United States
Patent: 13
New Jersey, United States
Patent: 11
Osaka-fu, Japan
Patent: 10
Minnesota, United States
Patent: 9
Pennsylvania, United States
Patent: 7
No data, please try another search term
With the analysis among related 54 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Pacesetter, Inc., Dalian Institute of Chemical Physics Chinese Academy of Sciences, Korea Institute of Science & Technology take 14.81% of patent filing during this period.
California, United States
Patent: 3
Liaoning Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 54 patents in last 5 years, we discover 29 new entrants. Korea Institute of Science & Technology, Cemt Co. Ltd., Gachon University of Industry-Academic Cooperation Foundation are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among 76 patents, we discovered top 27 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Xiamen University, Shanghai Jiao Tong University are dominant in this area. They take 21.05% of the total patent filing.
Liaoning Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Colorado, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2