With the analysis among 3,095 patents, we discovered top 475 key players by total patent application. Mitsubishi Electric Corp., State Grid Corp. of China, Intel Corp. are dominant in this area. They take 4.88% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 57
State Grid Corp. of China
Beijing Shi, China
Patent: 49
California, United States
Patent: 45
Tokyo-to, Japan
Patent: 45
Massachusetts, United States
Patent: 42
Tokyo-to, Japan
Patent: 42
Tokyo-to, Japan
Patent: 36
Noord-Holland, Netherlands
Patent: 35
Zhongdian Purui Power Engineering Co. Ltd.
Beijing Shi, China
Patent: 28
Global Energy Interconnection Research Institute
Beijing Shi, China
Patent: 28
With the analysis among 19 patents, we discovered top 9 start-ups by total patent application. Leadrive Technology Shanghai Co. Ltd., GAC Aion New Energy Automobile Co., Ltd., Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
Leadrive Technology Shanghai Co. Ltd.
Shanghai Shi, China
Patent: 4
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 2
WeEn Semiconductors Co., Ltd.
Jiangxi Sheng, China
Patent: 2
New York, United States
Patent: 2
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Shenxiling Micro-electronics Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
Cloud Light Technology Ltd.
Hong Kong SAR, China
Patent: 1
With the analysis among related 1,183 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beijing University of Technology, State Grid Corp. of China, Mitsubishi Electric Corp. take 5.16% of patent filing during this period.
Beijing University of Technology
Beijing Shi, China
Patent: 27
State Grid Corp. of China
Beijing Shi, China
Patent: 18
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 16
Hubei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 14
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 13
Hunan Sheng, China
Patent: 13
Zhongdian Purui Power Engineering Co. Ltd.
Beijing Shi, China
Patent: 12
Renesas Electronics Corp.
Tokyo-to, Japan
Patent: 12
With the analysis among related 1,183 patents in last 5 years, we discover 365 new entrants. Wuhan University, Central South University, Chongqing Changan New Energy Automobile Technology Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 16
Hunan Sheng, China
Patent: 8
Chongqing Changan New Energy Automobile Technology Co., Ltd.
Chongqing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Institute of Precision Metrology and Testing
undefined undefined
Patent: 6
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 6
China Electronics Technology Standardization Institute
undefined undefined
Patent: 5
Siemens Gamesa Renewable Energy Innovation & Technology SL
Tianjin Shi, China
Patent: 5
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 5
With the analysis among 806 patents, we discovered top 146 universities and scientific research institutions by total patent application. Beijing University of Technology, Chongqing University, Shanghai University are dominant in this area. They take 10.79% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 49
Chongqing Shi, China
Patent: 19
Shanghai Shi, China
Patent: 19
Zhejiang Sheng, China
Patent: 18
North China Electric Power University
Beijing Shi, China
Patent: 18
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Hunan Sheng, China
Patent: 15
South China University of Technology
Guangdong Sheng, China
Patent: 14