With the analysis among 21,034 patents, we discovered top 489 key players by total patent application. Bridgestone Corp., The Yokohama Rubber Co., Ltd., Sumitomo Rubber Industries, Ltd. are dominant in this area. They take 5.74% of the total patent filing.
Tokyo-to, Japan
Patent: 544
The Yokohama Rubber Co., Ltd.
Tokyo-to, Japan
Patent: 351
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 312
Tokyo-to, Japan
Patent: 222
Hyogo-ken, Japan
Patent: 186
Bando Chemical Industries Ltd.
Hyogo-ken, Japan
Patent: 123
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 70
Tokyo-to, Japan
Patent: 58
Shin-Etsu Polymer Co., Ltd.
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 55
With the analysis among 21 patents, we discovered top 11 start-ups by total patent application. Aisin KK, Englishco LLC, Zhejiang Hozon New Energy Automobile Co., Ltd. are active in this area.
New York, United States
Patent: 3
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Zhixingzhe Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Huaqin Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Nanjing Yingnuosen Software Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Wissen Technology (Shenzhen) Co. Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 14,655 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyo Tire Corp., Sumitomo Rubber Industries, Ltd., ZEON Corp. take 0.91% of patent filing during this period.
Hyogo-ken, Japan
Patent: 56
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 41
Tokyo-to, Japan
Patent: 36
The Yokohama Rubber Co., Ltd.
Tokyo-to, Japan
Patent: 32
State Grid Corp. of China
Beijing Shi, China
Patent: 27
Shandong Sheng, China
Patent: 21
Quanzhou Sanxing Machinery Industry and Trade Co., Ltd.
Fujian Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 16
Changzhou Chengjiali Polymer Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Xuancheng Xinrunfa Polymer Technology Co., Ltd.
Anhui Sheng, China
Patent: 15
With the analysis among related 14,655 patents in last 5 years, we discover 391 new entrants. Sailun Group Co., Ltd., Quanzhou Sanxing Machinery Industry and Trade Co., Ltd., Changzhou Chengjiali Polymer Materials Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 21
Quanzhou Sanxing Machinery Industry and Trade Co., Ltd.
Fujian Sheng, China
Patent: 17
Changzhou Chengjiali Polymer Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Xuancheng Xinrunfa Polymer Technology Co., Ltd.
Anhui Sheng, China
Patent: 15
Tianjin Shi, China
Patent: 13
Jiangsu Keqiang New Material Co. Ltd.
Jiangsu Sheng, China
Patent: 13
Changshu Kairun New Materials Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Hejian Huarui Seal Material Co. Ltd.
Hebei Sheng, China
Patent: 11
Anhui Suntech Technology Co., Ltd.
Anhui Sheng, China
Patent: 11
Changchun Hecheng Auto Parts Co., Ltd.
Jilin Sheng, China
Patent: 10
With the analysis among 1,346 patents, we discovered top 246 universities and scientific research institutions by total patent application. Qingdao University of Science & Technology, Beijing University of Chemical Technology, Shandong University of Science & Technology are dominant in this area. They take 4.01% of the total patent filing.
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 21
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 18
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 15
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 14
Xuzhou Industrial Vocational & Technical College
Jiangsu Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 13
South China University of Technology
Guangdong Sheng, China
Patent: 12
Wuhan University of Technology
Hubei Sheng, China
Patent: 11
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 10
Guizhou Sheng, China
Patent: 10