With the analysis among 1,942 patents, we discovered top 482 key players by total patent application. Siemens AG, Bridgestone Corp., Toyota Motor Corp. are dominant in this area. They take 2.63% of the total patent filing.
Bayern, Germany
Patent: 22
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 12
Baden-Württemberg, Germany
Patent: 12
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Aisin KK, WM Motor Technology Co., Ltd., Changsha Intelligence Driving Insititute Co. Ltd. are active in this area.
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 491 patents applied in the last 5 years. We discover 379 most active companies in this area. The fast-growing Jilin University, Hegenscheidt-MFD GmbH & Co. KG, Shandong Zhenyuan Automobile Wheel Co., Ltd. take 2.85% of patent filing during this period.
Jilin Sheng, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Shandong Sheng, China
Patent: 4
National Technological Institute
Jawa Barat, Indonesia
Patent: 4
Shaanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 491 patents in last 5 years, we discover 351 new entrants. Shandong Zhenyuan Automobile Wheel Co., Ltd., National Technological Institute, China Railway Baoji Bridge Group Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
National Technological Institute
Jawa Barat, Indonesia
Patent: 4
Shaanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 178 patents, we discovered top 76 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Jilin University, Wuhan University of Technology are dominant in this area. They take 10.11% of the total patent filing.
Jilin Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2