With the analysis among 39,061 patents, we discovered top 485 key players by total patent application. Bridgestone Corp., Sumitomo Rubber Industries, Ltd., The Yokohama Rubber Co., Ltd. are dominant in this area. They take 3.79% of the total patent filing.
Tokyo-to, Japan
Patent: 551
Kyoto-fu, Japan
Patent: 503
Tokyo-to, Japan
Patent: 427
Tokyo-to, Japan
Patent: 387
Tokyo-to, Japan
Patent: 315
Osaka-fu, Japan
Patent: 289
Tokyo-to, Japan
Patent: 265
Tokyo-to, Japan
Patent: 246
Tokyo-to, Japan
Patent: 224
Tokyo-to, Japan
Patent: 222
With the analysis among 56 patents, we discovered top 10 start-ups by total patent application. Nippon Paint Surf Chemicals Co. Ltd., Aisin KK, SK nexilis Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 11
Gyeonggi-do, South Korea
Patent: 6
Arizona, United States
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
Tianjin Shi, China
Patent: 2
Hyogo-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 15,235 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing South China University of Technology, The Yokohama Rubber Co., Ltd., Sumitomo Rubber Industries, Ltd. take 1.57% of patent filing during this period.
Guangdong Sheng, China
Patent: 84
Tokyo-to, Japan
Patent: 82
Kyoto-fu, Japan
Patent: 73
Beijing Shi, China
Patent: 70
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 52
Osaka-fu, Japan
Patent: 46
Tokyo-to, Japan
Patent: 46
Osaka-fu, Japan
Patent: 44
Osaka-fu, Japan
Patent: 40
With the analysis among related 15,235 patents in last 5 years, we discover 120 new entrants. Anhui LG Environmental Technology Co., Ltd., Anqing Zeye New Material Technology Promotion Service Co., Ltd., Fo Shan Shi Shun De Qu Yuan Rong Xin Cai Liao You Xian Gong Si are the most active new entrants in this area.
Anhui Sheng, China
Patent: 34
Anhui Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 20
Tianjin Shi, China
Patent: 17
Anhui Sheng, China
Patent: 16
Fujian Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 15
Anhui Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
With the analysis among 5,829 patents, we discovered top 290 universities and scientific research institutions by total patent application. South China University of Technology, Beijing University of Chemical Technology, Donghua University are dominant in this area. They take 7.38% of the total patent filing.
Guangdong Sheng, China
Patent: 203
Beijing Shi, China
Patent: 133
Shanghai Shi, China
Patent: 83
Jiangsu Sheng, China
Patent: 81
Zhejiang Sheng, China
Patent: 80
Hubei Sheng, China
Patent: 72
Shanghai Shi, China
Patent: 70
Shaanxi Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 58
Shandong Sheng, China
Patent: 52