With the analysis among 10,927 patents, we discovered top 488 key players by total patent application. Siemens AG, Robert Bosch GmbH, State Grid Corp. of China are dominant in this area. They take 4.27% of the total patent filing.
Bayern, Germany
Patent: 249
Baden-Württemberg, Germany
Patent: 140
Beijing Shi, China
Patent: 78
Aichi-ken, Japan
Patent: 68
Guangdong Sheng, China
Patent: 46
Bayern, Germany
Patent: 44
California, United States
Patent: 40
Guangdong Sheng, China
Patent: 33
With the analysis among 81 patents, we discovered top 40 start-ups by total patent application. Workaround GmbH, Shenzhen Royole Technologies Co., Ltd., Waymo LLC are active in this area.
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 5
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
SHEFFIELD, United Kingdom
Patent: 4
Zhejiang Sheng, China
Patent: 3
New York, United States
Patent: 3
With the analysis among related 4,727 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Robert Bosch GmbH, Guangdong Power Grid Co. Ltd. take 1.16% of patent filing during this period.
Beijing Shi, China
Patent: 24
Baden-Württemberg, Germany
Patent: 16
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 12
California, United States
Patent: 12
Jiangsu Sheng, China
Patent: 12
Bayern, Germany
Patent: 11
Liaoning Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
With the analysis among related 4,727 patents in last 5 years, we discover 344 new entrants. Guangdong Power Grid Co. Ltd., MagnaDrive Co., Ltd., Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 15
Liaoning Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Idaho, United States
Patent: 10
Shandong Sheng, China
Patent: 9
Virginia, United States
Patent: 9
Guangdong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among 1,305 patents, we discovered top 233 universities and scientific research institutions by total patent application. Tsinghua University, Beijing Institute of Technology, Jilin University are dominant in this area. They take 4.29% of the total patent filing.
Beijing Shi, China
Patent: 21
Beijing Shi, China
Patent: 15
Jilin Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Shaanxi Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 11