With the analysis among 5,334 patents, we discovered top 481 key players by total patent application. Sumitomo Chemical Co., Ltd., ZEON Corp., JSR Corp. are dominant in this area. They take 14.00% of the total patent filing.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 274
Tokyo-to, Japan
Patent: 259
Tokyo-to, Japan
Patent: 214
Tokyo-to, Japan
Patent: 178
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 167
Dow Global Technologies LLC
Michigan, United States
Patent: 166
Tokyo-to, Japan
Patent: 165
ExxonMobil Chemical Patents, Inc.
The Yokohama Rubber Co., Ltd.
Tokyo-to, Japan
Patent: 107
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Illinois, United States
Patent: 1
With the analysis among related 626 patents applied in the last 5 years. We discover 227 most active companies in this area. The fast-growing LG Chem Ltd., Dow Global Technologies LLC, China Petroleum & Chemical Corp. take 24.92% of patent filing during this period.
Dow Global Technologies LLC
Michigan, United States
Patent: 55
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 30
Tokyo-to, Japan
Patent: 26
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 26
ExxonMobil Chemical Patents, Inc.
Tokyo-to, Japan
Patent: 18
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 16
Beijing Shi, China
Patent: 16
Tokyo-to, Japan
Patent: 14
With the analysis among related 626 patents in last 5 years, we discover 146 new entrants. Toyo Ink SC Holdings Co. Ltd., Toyocolor Co. Ltd., Red Avenue New Materials Group Co., Ltd. are the most active new entrants in this area.
Toyo Ink SC Holdings Co. Ltd.
Hokkaido, Japan
Patent: 10
Red Avenue New Materials Group Co., Ltd.
Shanghai Shi, China
Patent: 5
Jiangsu Zhonghong Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Suqian Yuantai Rubber & Plastic Machinery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Dongguan Siqi Rubber Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Rubber Research Institute of Chinese Academy of Tropical Agricultural Sciences
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Patent: 3
China Petroleum&Chemical Corporation
Shandong Sheng, China
Patent: 3
Kingfa Sci. & Tech. Co., Ltd.
Guangdong Sheng, China
Patent: 3
Weifang Yaxing Chemical Co., Ltd.
Shandong Sheng, China
Patent: 3
With the analysis among 159 patents, we discovered top 25 universities and scientific research institutions by total patent application. Qingdao University of Science & Technology, Beijing University of Chemical Technology, South China University of Technology are dominant in this area. They take 77.99% of the total patent filing.
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 17
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Xuzhou Industrial Vocational & Technical College
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Guangdong Ocean University
Guangdong Sheng, China
Patent: 2