With the analysis among 13,355 patents, we discovered top 472 key players by total patent application. Mitsubishi Electric Corp., Hitachi Ltd., DENSO Corp. are dominant in this area. They take 16.19% of the total patent filing.
Tokyo-to, Japan
Patent: 980
Tokyo-to, Japan
Patent: 601
Aichi-ken, Japan
Patent: 581
Tokyo-to, Japan
Patent: 524
Baden-Württemberg, Germany
Patent: 359
Bayern, Germany
Patent: 252
Tokyo-to, Japan
Patent: 177
Tokyo-to, Japan
Patent: 142
Massachusetts, United States
Patent: 138
With the analysis among 44 patents, we discovered top 13 start-ups by total patent application. Englishco LLC, Aisin KK, Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
New York, United States
Patent: 17
Tokyo-to, Japan
Patent: 10
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Hong Kong SAR, China
Patent: 1
With the analysis among related 2,403 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Guangdong OPPO Mobile Telecommunications Corp., Ltd., State Grid Corp. of China, Nanjing University of Aeronautics & Astronautics take 8.11% of patent filing during this period.
Guangdong Sheng, China
Patent: 96
Beijing Shi, China
Patent: 50
Jiangsu Sheng, China
Patent: 49
Aichi-ken, Japan
Patent: 48
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 27
Hubei Sheng, China
Patent: 27
California, United States
Patent: 25
Osaka-fu, Japan
Patent: 24
With the analysis among related 2,403 patents in last 5 years, we discover 275 new entrants. CGN Power Co., Ltd., Ling Ao Nuclear Power Co. Ltd., Daya Bay Nuclear Power Operations & Management Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Hunan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 7
With the analysis among 1,627 patents, we discovered top 239 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Southeast University, Huazhong University of Science & Technology are dominant in this area. They take 12.54% of the total patent filing.
Jiangsu Sheng, China
Patent: 108
Jiangsu Sheng, China
Patent: 45
Hubei Sheng, China
Patent: 36
Beijing Shi, China
Patent: 35
Chongqing Shi, China
Patent: 34
Heilongjiang Sheng, China
Patent: 32
Beijing Shi, China
Patent: 30
Zhejiang Sheng, China
Patent: 28
Shaanxi Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 21