With the analysis among 890 patents, we discovered top 307 key players by total patent application. Mitsui Chemicals, Inc., EIDP, Inc., BASF AB are dominant in this area. They take 9.44% of the total patent filing.
Tokyo-to, Japan
Patent: 30
Delaware, United States
Patent: 29
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Pennsylvania, United States
Patent: 16
Nordrhein-Westfalen, Germany
Patent: 12
Tokyo-to, Japan
Patent: 12
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With the analysis among related 64 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing LG Chem Ltd., UNIMATEC Co., Ltd., Arkema France SA take 14.06% of patent filing during this period.
Chiba-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
CENTRE COUNTY, France
Patent: 2
With the analysis among related 64 patents in last 5 years, we discover 28 new entrants. UNIMATEC Co., Ltd., China Petroleum & Chemical Corp., Japan Polyethylene Corp. are the most active new entrants in this area.
Chiba-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
CENTRE COUNTY, France
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 1
Harbin Quankang Pharmaceutical Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
With the analysis among 48 patents, we discovered top 20 universities and scientific research institutions by total patent application. Changchun Inst of Applied Chem Chinese Academy of Sciences, Jilin University, Sichuan University are dominant in this area. They take 14.58% of the total patent filing.
Jilin Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Fukuoka-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Aichi-ken, Japan
Patent: 2
New Mexico, United States
Patent: 1
Shanghai Shi, China
Patent: 1