With the analysis among 11,855 patents, we discovered top 469 key players by total patent application. State Grid Corp. of China, QUALCOMM, Inc., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 5.49% of the total patent filing.
Beijing Shi, China
Patent: 399
California, United States
Patent: 164
Telefonaktiebolaget LM Ericsson
Illinois, United States
Patent: 88
Tokyo-to, Japan
Patent: 64
Bayern, Germany
Patent: 61
Jiangsu Sheng, China
Patent: 49
Tokyo-to, Japan
Patent: 41
FLORENCE, Italy
Patent: 41
With the analysis among 153 patents, we discovered top 73 start-ups by total patent application. Virtuosys Ltd., Eclipse Rx LLC, SZ DJI Technology Co., Ltd. are active in this area.
Bath and North East Somerset, United Kingdom
Patent: 23
Missouri, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 6
California, United States
Patent: 5
Texas, United States
Patent: 4
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
With the analysis among related 4,789 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Jiangsu Electric Power Co., Sony Group Corp. take 3.57% of patent filing during this period.
Beijing Shi, China
Patent: 104
Jiangsu Sheng, China
Patent: 35
Tokyo-to, Japan
Patent: 32
Beijing Shi, China
Patent: 25
Hyogo-ken, Japan
Patent: 21
Guangdong Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 18
Osaka-fu, Japan
Patent: 17
Beijing Shi, China
Patent: 16
With the analysis among related 4,789 patents in last 5 years, we discover 328 new entrants. Guangdong Power Grid Co. Ltd., FAW Bestune Car Co., Ltd., X Development LLC are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 20
Jilin Sheng, China
Patent: 14
California, United States
Patent: 13
Guizhou Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Missouri, United States
Patent: 7
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among 1,405 patents, we discovered top 249 universities and scientific research institutions by total patent application. North China Electric Power University, Tsinghua University, Nanjing University of Information Science & Technology are dominant in this area. They take 5.69% of the total patent filing.
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
Heilongjiang Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 11