With the analysis among 1,209 patents, we discovered top 264 key players by total patent application. BASF AB, Huls, Goodyear Tire & Rubber Co. are dominant in this area. They take 12.16% of the total patent filing.
Goodyear Tire & Rubber Co.
Ohio, United States
Patent: 42
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 33
Oklahoma, United States
Patent: 31
Delaware, United States
Patent: 30
Massachusetts, United States
Patent: 25
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 23
Takasago International Corp.
Tokyo-to, Japan
Patent: 21
Chevron Phillips Chemical Co. LP
Texas, United States
Patent: 21
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With the analysis among related 93 patents applied in the last 5 years. We discover 60 most active companies in this area. The fast-growing Evonik Degussa Japan Co., Ltd., Daicel Corp., Kyoto University take 19.35% of patent filing during this period.
Evonik Degussa Japan Co., Ltd.
Chiba-ken, Japan
Patent: 5
Aichi-ken, Japan
Patent: 5
Takahata Precision Co., Ltd.
Kaili Catalyst & New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 4
The Board of Trustees of the University of Illinois
Illinois, United States
Patent: 4
Beijing Green Kammer Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
With the analysis among related 93 patents in last 5 years, we discover 42 new entrants. University of Yamanashi, Takahata Precision Co., Ltd., The Board of Trustees of the University of Illinois are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 5
Takahata Precision Co., Ltd.
The Board of Trustees of the University of Illinois
Illinois, United States
Patent: 4
Kaili Catalyst & New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Zhejiang Weitong Catalytic New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 3
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
SHPP Global Technologies BV
University of Cincinnati Physicians Co. LLC
Ohio, United States
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 178 patents, we discovered top 56 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, University of Rennes, Kyoto University are dominant in this area. They take 15.73% of the total patent filing.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 11
Bretagne, France
Patent: 7
Aichi-ken, Japan
Patent: 5
Aichi-ken, Japan
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Otto-von-Guericke-Universität Magdeburg
Sachsen-Anhalt, Germany
Patent: 2