With the analysis among 448 patents, we discovered top 243 key players by total patent application. Seiko Epson Corp., NEC Corp., Twins KK are dominant in this area. They take 7.14% of the total patent filing.
Nagano-ken, Japan
Patent: 14
California, United States
Patent: 8
Fukuoka-ken, Japan
Patent: 7
Aichi-ken, Japan
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 152 patents applied in the last 5 years. We discover 119 most active companies in this area. The fast-growing Jilin University, Shanghai Jiao Tong University, Chongqing University take 11.84% of patent filing during this period.
Jilin Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 5
Chongqing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Nikko Metal Manufacturing Co. Ltd.
Henan Sheng, China
Patent: 3
With the analysis among related 152 patents in last 5 years, we discover 87 new entrants. Jilin University, Nikko Metal Manufacturing Co. Ltd., Hohai University are the most active new entrants in this area.
Jilin Sheng, China
Patent: 9
Nikko Metal Manufacturing Co. Ltd.
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Xi'an Qiaobang Intelligent Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among 259 patents, we discovered top 91 universities and scientific research institutions by total patent application. Jilin University, Chongqing University, Shanghai Jiao Tong University are dominant in this area. They take 13.13% of the total patent filing.
Jilin Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 8
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Massachusetts, United States
Patent: 5
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5