With the analysis among 1,692 patents, we discovered top 176 key players by total patent application. Toyota Motor Corp., DENSO Corp., Mazda Motor Corp. are dominant in this area. They take 37.47% of the total patent filing.
Tokyo-to, Japan
Patent: 326
Aichi-ken, Japan
Patent: 228
Kanagawa-ken, Japan
Patent: 80
Baden-Württemberg, Germany
Patent: 78
Fukushima-ken, Japan
Patent: 74
Tokyo-to, Japan
Patent: 58
Saga-ken, Japan
Patent: 53
Illinois, United States
Patent: 33
Tokyo-to, Japan
Patent: 32
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 4
With the analysis among related 128 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Mazda Motor Corp., Toyota Motor Corp., Toyota Industries Corp. take 39.84% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 30
Tokyo-to, Japan
Patent: 12
Hyogo-ken, Japan
Patent: 9
ZURICH, Switzerland
Patent: 7
Aichi-ken, Japan
Patent: 4
Illinois, United States
Patent: 4
With the analysis among related 128 patents in last 5 years, we discover 17 new entrants. Winterthur Gas & Diesel Ltd., Tula Technology, Inc., Rolls-Royce Solutions GmbH are the most active new entrants in this area.
ZURICH, Switzerland
Patent: 7
California, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Karnataka, India
Patent: 1
Hubei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Shandong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 22 patents, we discovered top 8 universities and scientific research institutions by total patent application. Harbin Engineering University, Tianjin University, Waseda University are dominant in this area. They take 40.91% of the total patent filing.
Heilongjiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1