With the analysis among 2,516 patents, we discovered top 461 key players by total patent application. State Grid Corp. of China, Murata Manufacturing Co. Ltd., Ford Global Technologies LLC are dominant in this area. They take 13.91% of the total patent filing.
Beijing Shi, China
Patent: 201
Kyoto-fu, Japan
Patent: 102
Ford Global Technologies LLC
Michigan, United States
Patent: 47
Shanghai Shi, China
Patent: 40
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 37
Massachusetts, United States
Patent: 33
Illinois, United States
Patent: 30
Tokyo-to, Japan
Patent: 26
Liaoning Sheng, China
Patent: 26
With the analysis among 31 patents, we discovered top 24 start-ups by total patent application. Hyliion, Inc., DENS BV, Thayermahan, Inc. are active in this area.
Texas, United States
Patent: 3
Noord-Brabant, Netherlands
Patent: 3
Connecticut, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Enginuity Power Systems, Inc.
Virginia, United States
Patent: 1
With the analysis among related 2,304 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, North China Electric Power University, Tsinghua University take 11.24% of patent filing during this period.
Beijing Shi, China
Patent: 156
Beijing Shi, China
Patent: 54
Beijing Shi, China
Patent: 49
Ford Global Technologies LLC
Michigan, United States
Patent: 39
Tokyo-to, Japan
Patent: 35
Kyoto-fu, Japan
Patent: 29
Beijing Shi, China
Patent: 29
Illinois, United States
Patent: 28
Tokyo-to, Japan
Patent: 26
Massachusetts, United States
Patent: 25
With the analysis among related 2,304 patents in last 5 years, we discover 396 new entrants. Guangdong Power Grid Co. Ltd., Xi'an Jiaotong University, Hohai University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 23
Shaanxi Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 20
Hubei Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 19
Chongqing Shi, China
Patent: 15
Fujian Sheng, China
Patent: 13
Qinghai Electric Power Co.
Qinghai Sheng, China
Patent: 11
California, United States
Patent: 11
Guangdong Sheng, China
Patent: 10
With the analysis among 735 patents, we discovered top 136 universities and scientific research institutions by total patent application. North China Electric Power University, Tsinghua University, Zhejiang University are dominant in this area. They take 27.35% of the total patent filing.
Beijing Shi, China
Patent: 57
Beijing Shi, China
Patent: 55
Zhejiang Sheng, China
Patent: 24
Shaanxi Sheng, China
Patent: 22
Jilin Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 20
Chongqing Shi, China
Patent: 15
Tianjin Shi, China
Patent: 13