With the analysis among 10,360 patents, we discovered top 485 key players by total patent application. Kawamura Electric, Inc., Panasonic Intellectual Property Management Co. Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 10.95% of the total patent filing.
Aichi-ken, Japan
Patent: 538
Osaka-fu, Japan
Patent: 329
Tokyo-to, Japan
Patent: 267
Osaka-fu, Japan
Patent: 153
Tokyo-to, Japan
Patent: 136
Tokyo-to, Japan
Patent: 117
With the analysis among 31 patents, we discovered top 17 start-ups by total patent application. Englishco LLC, SZ DJI Technology Co., Ltd., Atom Power, Inc. are active in this area.
New York, United States
Patent: 7
Guangdong Sheng, China
Patent: 3
North Carolina, United States
Patent: 3
Victoria, Australia
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
California, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 3,341 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., LS Electric Co., Ltd., Kawamura Electric, Inc. take 7.21% of patent filing during this period.
Osaka-fu, Japan
Patent: 111
Gyeonggi-do, South Korea
Patent: 93
Aichi-ken, Japan
Patent: 37
Schneider Electric Industries SAS
Tokyo-to, Japan
Patent: 28
Guangdong Sheng, China
Patent: 24
Beijing Shi, China
Patent: 23
Guangdong Sheng, China
Patent: 21
With the analysis among related 3,341 patents in last 5 years, we discover 342 new entrants. CGN Power Co., Ltd., Technomirai Co Ltd, Panasonic Holdings Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 21
Shanghai Shi, China
Patent: 8
Shanghai Shi, China
Patent: 7
Taiwan Province, China
Patent: 7
Jiangsu CIIC Marine Engineering Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
With the analysis among 399 patents, we discovered top 118 universities and scientific research institutions by total patent application. Harbin Engineering University, Shandong University, Shanghai Maritime University are dominant in this area. They take 7.77% of the total patent filing.
Heilongjiang Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3