With the analysis among 705 patents, we discovered top 235 key players by total patent application. Coldway SA, Union Carbide Corp., McAlister Technologies LLC are dominant in this area. They take 10.35% of the total patent filing.
Wisconsin, United States
Patent: 23
Hubei Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 10
Arizona, United States
Patent: 10
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 243 patents applied in the last 5 years. We discover 136 most active companies in this area. The fast-growing Institute of Engineering Thermophysics Chinese Academy of Scie, Centre National De La Recherche Scientif, Guangzhou Honor International Electric Group Co., Ltd. take 10.70% of patent filing during this period.
Centre National De La Recherche Scientif
Guangzhou Honor International Electric Group Co., Ltd.
Guangdong Sheng, China
Patent: 6
SURREY, United Kingdom
Patent: 6
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Zuid-Holland, Netherlands
Patent: 4
With the analysis among related 243 patents in last 5 years, we discover 108 new entrants. Guangzhou Honor International Electric Group Co., Ltd., University of Surrey, Zhejiang University are the most active new entrants in this area.
Guangzhou Honor International Electric Group Co., Ltd.
Guangdong Sheng, China
Patent: 6
SURREY, United Kingdom
Patent: 6
Zhejiang Sheng, China
Patent: 5
Zuid-Holland, Netherlands
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
Shaanxi Sheng, China
Patent: 4
Blueshift, LLC DBA Outward Technologies
Colorado, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
With the analysis among 341 patents, we discovered top 87 universities and scientific research institutions by total patent application. Swiss Federal Institute of Technology Zurich, Shanghai Jiao Tong University, Nanjing University of Technology are dominant in this area. They take 17.60% of the total patent filing.
ZURICH, Switzerland
Patent: 12
Shanghai Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
SURREY, United Kingdom
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4