With the analysis among 8,021 patents, we discovered top 487 key players by total patent application. Hitachi Ltd., Matsushita Electronics Corp., Shin-Etsu Chemical Co., Ltd. are dominant in this area. They take 3.45% of the total patent filing.
Tokyo-to, Japan
Patent: 94
Osaka-fu, Japan
Patent: 93
Tokyo-to, Japan
Patent: 90
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 66
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 57
Ehime-ken, Japan
Patent: 50
Tokyo-to, Japan
Patent: 48
With the analysis among 23 patents, we discovered top 13 start-ups by total patent application. Aisin KK, Chromium Corp., Waymo LLC are active in this area.
Texas, United States
Patent: 3
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Georgia, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 489 patents applied in the last 5 years. We discover 334 most active companies in this area. The fast-growing Sanyo Bussan Co. Ltd., South China University of Technology, DN Company Co., Ltd. take 7.77% of patent filing during this period.
Ehime-ken, Japan
Patent: 24
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 4
With the analysis among related 489 patents in last 5 years, we discover 217 new entrants. DN Company Co., Ltd., Cg Bio Co. Ltd., Rheinmetall Waffe Munition GmbH are the most active new entrants in this area.
Kentucky, United States
Patent: 3
Hiroshima-ken, Japan
Patent: 2
West-Vlaanderen, Belgium
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 695 patents, we discovered top 218 universities and scientific research institutions by total patent application. South China University of Technology, Tsinghua University, Harbin Institute of Technology are dominant in this area. They take 4.89% of the total patent filing.
Guangdong Sheng, China
Patent: 13
Beijing Shi, China
Patent: 9
Heilongjiang Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5