With the analysis among 13,881 patents, we discovered top 491 key players by total patent application. The Yokohama Rubber Co., Ltd., Sumitomo Rubber Industries, Ltd., Société de Technologie Michelin are dominant in this area. They take 6.93% of the total patent filing.
The Yokohama Rubber Co., Ltd.
Tokyo-to, Japan
Patent: 389
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 320
Société de Technologie Michelin
Exxon Research & Engineering Co.
BERKSHIRE, United Kingdom
Patent: 238
Tokyo-to, Japan
Patent: 234
Goodyear Tire & Rubber Co.
Ohio, United States
Patent: 205
Michelin Recherche et Technique SA
ExxonMobil Chemical Patents, Inc.
ARLANXEO Deutschland GmbH
Nordrhein-Westfalen, Germany
Patent: 116
With the analysis among 9 patents, we discovered top 4 start-ups by total patent application. Laboratoires URGO SA, Wm. Wrigley Jr. Co., Anbaole are active in this area.
Illinois, United States
Patent: 3
Zhejiang Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 3,114 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Beijing Research Institute of Chemical Industry, Shandong Dongbo Zhongju New Material Co., Ltd. take 4.27% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 48
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 44
Shandong Dongbo Zhongju New Material Co., Ltd.
Shandong Sheng, China
Patent: 41
The Yokohama Rubber Co., Ltd.
Tokyo-to, Japan
Patent: 40
Beijing Shi, China
Patent: 38
Zhejiang Cenway New Synthetic Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 36
ExxonMobil Chemical Patents, Inc.
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 31
China Green New Materials (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 27
Jiangsu Runde Medical Materials Co. Ltd.
Jiangsu Sheng, China
Patent: 24
With the analysis among related 3,114 patents in last 5 years, we discover 351 new entrants. Nantong Sunchi Rubber Products Co., Ltd., Henan Chengxin Sealing New Material Technology Co., Ltd., SunCoal Industries GmbH are the most active new entrants in this area.
Nantong Sunchi Rubber Products Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Henan Chengxin Sealing New Material Technology Co., Ltd.
Henan Sheng, China
Patent: 10
Brandenburg, Germany
Patent: 10
Shandong Centrino Rubber Industry Co., Ltd.
Shandong Sheng, China
Patent: 9
British Columbia, Canada
Patent: 9
Fujian Wuchiheng Technology Co., Ltd.
Fujian Sheng, China
Patent: 8
Jinan Drake Sealing Material Co., Ltd.
Shandong Sheng, China
Patent: 8
Changzhou Focus Rubber & Plastic New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Shengtai (Fujian) Shoes Co., Ltd.
Fujian Sheng, China
Patent: 7
VPower (Guangdong) New Materials Co., Ltd.
Guangdong Sheng, China
Patent: 7
With the analysis among 634 patents, we discovered top 111 universities and scientific research institutions by total patent application. Beijing University of Chemical Technology, University of Windsor, Qingdao University of Science & Technology are dominant in this area. They take 28.23% of the total patent filing.
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 35
Ontario, Canada
Patent: 31
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 19
Sichuan Sheng, China
Patent: 13
Shenyang University of Chemical Technology
Liaoning Sheng, China
Patent: 12
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 11
Beijing Shi, China
Patent: 7
East China University of Science & Technology
Shanghai Shi, China
Patent: 7
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 7