With the analysis among 7,627 patents, we discovered top 494 key players by total patent application. Toyota Motor Corp., Aisin AW Co., Ltd., Voith Turbo GmbH & Co. KG are dominant in this area. They take 7.87% of the total patent filing.
Tokyo-to, Japan
Patent: 232
Aichi-ken, Japan
Patent: 190
Tokyo-to, Japan
Patent: 178
Ohio, United States
Patent: 165
Tokyo-to, Japan
Patent: 149
Kanagawa-ken, Japan
Patent: 103
Fukushima-ken, Japan
Patent: 98
Osaka-fu, Japan
Patent: 94
With the analysis among 185 patents, we discovered top 6 start-ups by total patent application. Aisin KK, Be the Change Labs, Inc., Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 178
New York, United States
Patent: 2
New York, United States
Patent: 2
California, United States
Patent: 1
Missouri, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 800 patents applied in the last 5 years. We discover 330 most active companies in this area. The fast-growing Colder Products Co., EXEDY Corp., Stäubli Faverges SCA take 16.63% of patent filing during this period.
Minnesota, United States
Patent: 63
Osaka-fu, Japan
Patent: 38
Baden-Württemberg, Germany
Patent: 19
DUBLIN, Ireland
Patent: 15
Liaoning Sheng, China
Patent: 15
GM Global Technology Operations LLC
Michigan, United States
Patent: 7
Shanghai Shi, China
Patent: 7
With the analysis among related 800 patents in last 5 years, we discover 222 new entrants. Raytheon Co., Dalian Hongxi Hydraulic Coupling Complete Equipment Co., Ltd., C6 Technologies AS are the most active new entrants in this area.
Shanghai Shi, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Baoding Hengsheng Fluid Coupling Manufacturing Co., Ltd.
Hebei Sheng, China
Patent: 5
Ohio, United States
Patent: 5
Taiwan Province, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
British Virgin Islands
Patent: 4
Dalian Hengyi Coupling Co., Ltd.
Liaoning Sheng, China
Patent: 4
With the analysis among 196 patents, we discovered top 60 universities and scientific research institutions by total patent application. Tsinghua University, Jilin University, Harbin Engineering University are dominant in this area. They take 7.65% of the total patent filing.
Beijing Shi, China
Patent: 5
Jilin Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Zachodniopomorskie, Poland
Patent: 3
Henan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3