With the analysis among 589 patents, we discovered top 256 key players by total patent application. Honda Motor Co., Ltd., Volkswagen AG, Mizusawa Industrial Chemicals Ltd. are dominant in this area. They take 12.56% of the total patent filing.
Tokyo-to, Japan
Patent: 38
Niedersachsen, Germany
Patent: 23
Mizusawa Industrial Chemicals Ltd.
Tokyo-to, Japan
Patent: 13
Osaka-fu, Japan
Patent: 11
Missouri, United States
Patent: 10
Taiho Industries Co., Ltd.
3M Innovative Properties Co.
Minnesota, United States
Patent: 9
Ohio, United States
Patent: 7
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With the analysis among related 82 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Southwest Petroleum University, NTN Corp., Jiafengyuan (Beijing) Technology Development Co., Ltd. take 8.54% of patent filing during this period.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 3
Jiafengyuan (Beijing) Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Safran Transmission Systems SAS
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
Liaoning Five Star Intelligent Equipment Development Co., Ltd.
Liaoning Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Vaud, Switzerland
Patent: 1
With the analysis among related 82 patents in last 5 years, we discover 61 new entrants. Southwest Petroleum University, Jiafengyuan (Beijing) Technology Development Co., Ltd., Wuhan University of Technology are the most active new entrants in this area.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 3
Jiafengyuan (Beijing) Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
Liaoning Five Star Intelligent Equipment Development Co., Ltd.
Liaoning Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Vaud, Switzerland
Patent: 1
Chubu Electric Power Co., Inc.
Aichi-ken, Japan
Patent: 1
Shandong Gongyi Bearing Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 64 patents, we discovered top 39 universities and scientific research institutions by total patent application. Jiangnan University, Southwest Petroleum University, Shanghai Jiao Tong University are dominant in this area. They take 15.63% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Southwest Petroleum University
Sichuan Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1