With the analysis among 754 patents, we discovered top 222 key players by total patent application. Mitsubishi Electric Corp., Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 21.62% of the total patent filing.
Tokyo-to, Japan
Patent: 66
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 40
Yamanashi-ken, Japan
Patent: 23
Osaka-fu, Japan
Patent: 14
California, United States
Patent: 12
Anhui Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
With the analysis among 8 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 8
With the analysis among related 61 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Valmont Industries, Inc., Wangao (Nantong) Motor Manufacturing Co., Ltd., Corporacion Universidad de la Costa take 27.87% of patent filing during this period.
Nebraska, United States
Patent: 9
Jiangsu Sheng, China
Patent: 4
Corporacion Universidad de la Costa
Heilongjiang Sheng, China
Patent: 3
Illinois, United States
Patent: 2
Karad Projects & Motors Ltd.
Maharashtra, India
Patent: 2
Kanagawa-ken, Japan
Patent: 2
Tamil Nadu, India
Patent: 2
Karnataka, India
Patent: 2
With the analysis among related 61 patents in last 5 years, we discover 23 new entrants. Valmont Industries, Inc., Wangao (Nantong) Motor Manufacturing Co., Ltd., Corporacion Universidad de la Costa are the most active new entrants in this area.
Nebraska, United States
Patent: 9
Jiangsu Sheng, China
Patent: 4
Corporacion Universidad de la Costa
Illinois, United States
Patent: 2
Tamil Nadu, India
Patent: 2
Karnataka, India
Patent: 2
Karad Projects & Motors Ltd.
Maharashtra, India
Patent: 2
Kanagawa-ken, Japan
Patent: 2
Shandong Sheng, China
Patent: 1
With the analysis among 91 patents, we discovered top 34 universities and scientific research institutions by total patent application. Universidade Tecnológica Federal do Paraná, Harbin University of Science & Technology, University of Tartu are dominant in this area. They take 15.38% of the total patent filing.
Heilongjiang Sheng, China
Patent: 5
Tartumaa, Estonia
Patent: 3
Pomorskie, Poland
Patent: 3
California, United States
Patent: 2
Tamil Nadu, India
Patent: 2
Shandong Sheng, China
Patent: 1