With the analysis among 1,276 patents, we discovered top 467 key players by total patent application. Toyota Koki KK, Bosch Braking Systems Co. Ltd., Toyota Motor Corp. are dominant in this area. They take 6.43% of the total patent filing.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 25
California, United States
Patent: 18
Tokyo-to, Japan
Patent: 17
Nordrhein-Westfalen, Germany
Patent: 17
Illinois, United States
Patent: 17
Beijing Shi, China
Patent: 12
California, United States
Patent: 12
Tokyo-to, Japan
Patent: 11
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
Sichuan Sheng, China
Patent: 1
With the analysis among related 609 patents applied in the last 5 years. We discover 444 most active companies in this area. The fast-growing Huazhong University of Science & Technology, Central South University, Molecule Corp. take 3.94% of patent filing during this period.
Hubei Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 8
California, United States
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 4
Tianjin Shi, China
Patent: 4
With the analysis among related 609 patents in last 5 years, we discover 385 new entrants. Molecule Corp., Huizhou Qiangmao Chemical Technology Co., Ltd., Zhejiang Normal University are the most active new entrants in this area.
California, United States
Patent: 6
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 4
Tianjin Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
With the analysis among 546 patents, we discovered top 173 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Tohoku University, Central South University are dominant in this area. They take 5.68% of the total patent filing.
Hubei Sheng, China
Patent: 11
Miyagi-ken, Japan
Patent: 10
Hunan Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 8
Jilin Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Shanghai Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6