With the analysis among 5,469 patents, we discovered top 485 key players by total patent application. Idemitsu Kosan Co., Ltd., China Petroleum & Chemical Corp., Arakawa Chemical Industries Ltd. are dominant in this area. They take 6.42% of the total patent filing.
Tokyo-to, Japan
Patent: 129
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 118
Arakawa Chemical Industries Ltd.
Osaka-fu, Japan
Patent: 94
Tokyo-to, Japan
Patent: 78
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 72
Exxon Research & Engineering Co.
Tokyo-to, Japan
Patent: 62
Anhui Tongxin Chemical Industry Co., Ltd.
Anhui Sheng, China
Patent: 58
Maruzen Petrochemical Co., Ltd.
Hokkaido, Japan
Patent: 48
No data, please try another search term
With the analysis among related 1,799 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing HANWHA SOLUTIONS CORP., Idemitsu Kosan Co., Ltd., Anhui Tongxin Chemical Industry Co., Ltd. take 7.39% of patent filing during this period.
Tokyo-to, Japan
Patent: 44
Anhui Tongxin Chemical Industry Co., Ltd.
Anhui Sheng, China
Patent: 42
KOLONG INDUSTRIAL CO., LTD
undefined undefined
Patent: 37
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 32
Arakawa Chemical Industries Ltd.
Osaka-fu, Japan
Patent: 24
Maruzen Petrochemical Co., Ltd.
Hokkaido, Japan
Patent: 20
Henghe Materials Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 19
Guangdong Xinhua Yue Resin Technology Co., Ltd.
Guangdong Sheng, China
Patent: 18
Foshan Lubang Asphalt Co., Ltd.
Guangdong Sheng, China
Patent: 17
With the analysis among related 1,799 patents in last 5 years, we discover 368 new entrants. Foshan Lubang Asphalt Co., Ltd., Fujian Youyi Adhesive Tape Group Co., Ltd., Idemitsu Unitech Co. Ltd. are the most active new entrants in this area.
Foshan Lubang Asphalt Co., Ltd.
Guangdong Sheng, China
Patent: 17
Fujian Youyi Adhesive Tape Group Co., Ltd.
Fujian Sheng, China
Patent: 10
Idemitsu Unitech Co. Ltd.
Shenzhen Zhuobao Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Puyang Xintian Chemical Co. Ltd.
Henan Sheng, China
Patent: 8
Kunshan Ota New Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Shanghai Jaour Adhesive Products Co. Ltd.
Shanghai Shi, China
Patent: 8
Guangzhou Poseidon Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Wuhan University of Technology
Hubei Sheng, China
Patent: 6
Cybrid Technologies, Inc.
Jiangsu Sheng, China
Patent: 6
With the analysis among 333 patents, we discovered top 71 universities and scientific research institutions by total patent application. Chang'an University, Ningbo Polytechnic Institute, East China University of Science & Technology are dominant in this area. They take 34.83% of the total patent filing.
Shaanxi Sheng, China
Patent: 14
Ningbo Polytechnic Institute
Zhejiang Sheng, China
Patent: 11
East China University of Science & Technology
Shanghai Shi, China
Patent: 7
Shenyang University of Chemical Technology
Liaoning Sheng, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
Wuhan University of Technology
Hubei Sheng, China
Patent: 6
Lviv Polytechnic National University
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 5
Dongguan University of Technology
Guangdong Sheng, China
Patent: 5
Lanzhou Petrochemical College of Vocational Technology
Gansu Sheng, China
Patent: 5