With the analysis among 2,638 patents, we discovered top 487 key players by total patent application. Sumitomo Rubber Industries, Ltd., NOK Corp., Dalian Meichente Environmental Protection and Energy Saving Products Co., Ltd. are dominant in this area. They take 9.02% of the total patent filing.
Kyoto-fu, Japan
Patent: 92
Tokyo-to, Japan
Patent: 85
Liaoning Sheng, China
Patent: 61
Osaka-fu, Japan
Patent: 56
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 43
Kanagawa-ken, Japan
Patent: 36
Nordrhein-Westfalen, Germany
Patent: 35
Tokyo-to, Japan
Patent: 35
Hunan Sheng, China
Patent: 32
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 791 patents applied in the last 5 years. We discover 427 most active companies in this area. The fast-growing Sumitomo Rubber Industries, Ltd., Zhuzhou Times Ruiwei Vibration Reduction Equipment Co., Ltd., Total Petrochemicals & Refining USA, Inc. take 12.14% of patent filing during this period.
Kyoto-fu, Japan
Patent: 35
Hunan Sheng, China
Patent: 32
Texas, United States
Patent: 29
Liaoning Sheng, China
Patent: 22
Taiwan Province, China
Patent: 21
Beijing Shi, China
Patent: 11
Hunan Sheng, China
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among related 791 patents in last 5 years, we discover 373 new entrants. Zhuzhou Times Ruiwei Vibration Reduction Equipment Co., Ltd., Total Petrochemicals & Refining USA, Inc., Nan Ya Plastics Corp. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 32
Texas, United States
Patent: 29
Taiwan Province, China
Patent: 21
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Tianyuan (Hangzhou) New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
With the analysis among 233 patents, we discovered top 76 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Beijing University of Chemical Technology, Zhejiang University are dominant in this area. They take 19.31% of the total patent filing.
Liaoning Sheng, China
Patent: 21
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3