With the analysis among 542 patents, we discovered top 251 key players by total patent application. Procter & Gamble Co., Toyota Motor Corp., Dana Corp. are dominant in this area. They take 11.62% of the total patent filing.
Ohio, United States
Patent: 29
Tokyo-to, Japan
Patent: 21
Ohio, United States
Patent: 13
Aichi-ken, Japan
Patent: 10
Beijing Shi, China
Patent: 10
California, United States
Patent: 9
Brandenburg, Germany
Patent: 7
No data, please try another search term
With the analysis among related 106 patents applied in the last 5 years. We discover 58 most active companies in this area. The fast-growing Jiangsu Yiding Power Technology Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, Dignity Health take 10.38% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Kyllburg Technologies LLC
Arizona, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 106 patents in last 5 years, we discover 50 new entrants. Jiangsu Yiding Power Technology Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, Dignity Health are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Kyllburg Technologies LLC
Arizona, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
undefined undefined
Patent: 1
With the analysis among 37 patents, we discovered top 13 universities and scientific research institutions by total patent application. Technical University of Nova Scotia, Jilin University, Shanghai Jiao Tong University are dominant in this area. They take 24.32% of the total patent filing.
Technical University of Nova Scotia
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1