With the analysis among 136 patents, we discovered top 118 key players by total patent application. State Grid Corp. of China, China Southern Power Grid Research Institute Co., Ltd., China Southern Power Grid Co., Ltd. are dominant in this area. They take 19.12% of the total patent filing.
Beijing Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. Enedym, Inc., UBTECH Robotics Corp. Ltd., Zhejiang Hozon New Energy Automobile Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 371 patents applied in the last 5 years. We discover 217 most active companies in this area. The fast-growing Zhejiang University of Technology, Harbin Institute of Technology, Beihang University take 9.97% of patent filing during this period.
Zhejiang Sheng, China
Patent: 15
Heilongjiang Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Chongqing Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Hubei Sheng, China
Patent: 7
Hefei University of Technology
Anhui Sheng, China
Patent: 6
With the analysis among related 371 patents in last 5 years, we discover 185 new entrants. China University of Mining & Technology, Chongqing University, China Electric Power Research Institute Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 9
Beijing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Hefei University of Technology
Anhui Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Jilin Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
With the analysis among 387 patents, we discovered top 119 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Beihang University, Harbin Institute of Technology are dominant in this area. They take 12.40% of the total patent filing.
Zhejiang Sheng, China
Patent: 19
Beijing Shi, China
Patent: 15
Heilongjiang Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Hubei Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7