With the analysis among 5,023 patents, we discovered top 486 key players by total patent application. State Grid Corp. of China, TOSHIBA Corp., Siemens AG are dominant in this area. They take 1.73% of the total patent filing.
Beijing Shi, China
Patent: 36
Tokyo-to, Japan
Patent: 26
Bayern, Germany
Patent: 25
Tokyo-to, Japan
Patent: 22
Osaka-fu, Japan
Patent: 20
Minnesota, United States
Patent: 17
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
Massachusetts, United States
Patent: 14
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. Aisin KK, Avant LLC, Xingsheng Community Network Service Co., Ltd. are active in this area.
Illinois, United States
Patent: 1
Hunan Sheng, China
Patent: 1
undefined undefined
Patent: 1
New York, United States
Patent: 1
With the analysis among related 675 patents applied in the last 5 years. We discover 455 most active companies in this area. The fast-growing Siyang Gaochuan Motor Manufacturing Co., Ltd., State Grid Corp. of China, Ocean University of China take 2.07% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Foshan Jiuzhou Intelligent Equipment Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Fujian Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
With the analysis among related 675 patents in last 5 years, we discover 397 new entrants. Siyang Gaochuan Motor Manufacturing Co., Ltd., Jiangsu Yixintong Precision Electronics Co., Ltd., Ming Yang Smart Energy Group Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Foshan Jiuzhou Intelligent Equipment Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Texas, United States
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among 963 patents, we discovered top 225 universities and scientific research institutions by total patent application. Harbin Institute of Technology, South China University of Technology, Nanjing University of Posts & Telecommunications are dominant in this area. They take 5.40% of the total patent filing.
Heilongjiang Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 19
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Jilin Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8