With the analysis among 1,964 patents, we discovered top 397 key players by total patent application. Toyota Motor Corp., Nissan Motor Co., Ltd., DENSO Corp. are dominant in this area. They take 25.00% of the total patent filing.
Tokyo-to, Japan
Patent: 275
Fukushima-ken, Japan
Patent: 117
Aichi-ken, Japan
Patent: 99
Kanagawa-ken, Japan
Patent: 86
Tokyo-to, Japan
Patent: 58
Baden-Württemberg, Germany
Patent: 47
Zuid-Holland, Netherlands
Patent: 40
Ford Global Technologies LLC
Michigan, United States
Patent: 35
Noord-Holland, Netherlands
Patent: 32
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 263 patents applied in the last 5 years. We discover 129 most active companies in this area. The fast-growing Toyota Motor Corp., Mazda Motor Corp., Commissariat à l´énergie atomique et aux énergies alternatives take 18.25% of patent filing during this period.
Tokyo-to, Japan
Patent: 23
Kanagawa-ken, Japan
Patent: 14
CENTRE COUNTY, France
Patent: 11
Hyogo-ken, Japan
Patent: 8
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Aichi-ken, Japan
Patent: 4
With the analysis among related 263 patents in last 5 years, we discover 83 new entrants. Commissariat à l´énergie atomique et aux énergies alternatives, Beijing Power Machinery Institute, Nanjing University of Technology are the most active new entrants in this area.
CENTRE COUNTY, France
Patent: 11
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Zanxin Electronic Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 228 patents, we discovered top 47 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Nanjing University of Science & Technology, Xi'an Jiaotong University are dominant in this area. They take 12.28% of the total patent filing.
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Okayama-ken, Japan
Patent: 4
Shanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4