With the analysis among 415 patents, we discovered top 210 key players by total patent application. Japan Tobacco, Inc., Nissan Motor Co., Ltd., Sumitomo Electric Industries Ltd. are dominant in this area. They take 11.33% of the total patent filing.
Tokyo-to, Japan
Patent: 23
Fukushima-ken, Japan
Patent: 13
Osaka-fu, Japan
Patent: 11
Ohio, United States
Patent: 10
Texas, United States
Patent: 9
Connecticut, United States
Patent: 7
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
With the analysis among related 287 patents applied in the last 5 years. We discover 164 most active companies in this area. The fast-growing Japan Tobacco, Inc., Nissan Motor Co., Ltd., Renault SA take 16.03% of patent filing during this period.
Tokyo-to, Japan
Patent: 23
Fukushima-ken, Japan
Patent: 12
Ohio, United States
Patent: 9
Texas, United States
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
Illinois, United States
Patent: 4
With the analysis among related 287 patents in last 5 years, we discover 150 new entrants. Japan Tobacco, Inc., Renault SA, SolarEdge Technologies, Inc. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 23
Texas, United States
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
Illinois, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 43 patents, we discovered top 21 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, South China University of Technology, Xi'an Jiaotong University are dominant in this area. They take 20.93% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Hiroshima-ken, Japan
Patent: 1
Fujian Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jawa Tengah, Indonesia
Patent: 1
Zhejiang Sheng, China
Patent: 1