With the analysis among 266 patents, we discovered top 92 key players by total patent application. Phillips Petroleum Co., LG Chem Ltd., EIDP, Inc. are dominant in this area. They take 30.45% of the total patent filing.
Oklahoma, United States
Patent: 35
Delaware, United States
Patent: 15
Tokyo-to, Japan
Patent: 10
Texas, United States
Patent: 8
Gyeonggi-do, South Korea
Patent: 8
INVISTA Technologies SARL
Luxembourg, Luxembourg
Patent: 8
National Distillers & Chemical Corp.
New York, United States
Patent: 7
Chiba-ken, Japan
Patent: 6
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With the analysis among related 39 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing SDP Global Co., Ltd., Godo Shigen Co., Ltd., LG Chem Ltd. take 43.59% of patent filing during this period.
Chiba-ken, Japan
Patent: 6
Wuhan Shanda Chemical Co., Ltd.
Hubei Sheng, China
Patent: 5
World Star Technologies Inc
Jiangsu Sheng, China
Patent: 2
Shanghai Baolijia Chemical Technology Co., Ltd
Shanghai Shi, China
Patent: 1
KOREA PETROCHEMICAL IND Co., Ltd.
Chengdu Guibao New Material Co. Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 19 new entrants. SDP Global Co., Ltd., Godo Shigen Co., Ltd., Wuhan Shanda Chemical Co., Ltd. are the most active new entrants in this area.
Chiba-ken, Japan
Patent: 6
Wuhan Shanda Chemical Co., Ltd.
Hubei Sheng, China
Patent: 5
World Star Technologies Inc
Jiangsu Sheng, China
Patent: 2
Shanghai Baolijia Chemical Technology Co., Ltd
Shanghai Shi, China
Patent: 1
KOREA PETROCHEMICAL IND Co., Ltd.
Chengdu Guibao New Material Co. Ltd.
Sichuan Sheng, China
Patent: 1
Cangzhou Jichun New Materials Co., Ltd.
Hebei Sheng, China
Patent: 1
North Paint & Coatings Industry Research & Design Ins Co. Ltd.
Gansu Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 5 universities and scientific research institutions by total patent application. Kansai University, Zhejiang University, East China University of Science & Technology are dominant in this area. They take 46.15% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1