With the analysis among 236 patents, we discovered top 63 key players by total patent application. Mitsui Chemicals, Inc., Idemitsu Kosan Co., Ltd., Asahi Kasei Corp. are dominant in this area. They take 22.46% of the total patent filing.
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 14
Hessen, Germany
Patent: 14
Virginia, United States
Patent: 10
Oklahoma, United States
Patent: 9
Delaware, United States
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
Texas, United States
Patent: 6
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With the analysis among related 3 patents applied in the last 5 years. We discover 3 most active companies in this area.
Texas, United States
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 1 new entrants.
Texas, United States
Patent: 1
With the analysis among 13 patents, we discovered top 8 universities and scientific research institutions by total patent application. Universiti Teknologi Malaysia, Zhejiang University, King Fahd University of Petroleum & Minerals are dominant in this area. They take 30.77% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Ishikawa-ken, Japan
Patent: 1
Shandong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1