With the analysis among 1,459 patents, we discovered top 248 key players by total patent application. Ciba-Geigy AG, The Dow Chemical Co., Hoechst AG are dominant in this area. They take 13.16% of the total patent filing.
Michigan, United States
Patent: 54
Hessen, Germany
Patent: 42
Delaware, United States
Patent: 33
Texas, United States
Patent: 25
Tokyo-to, Japan
Patent: 22
Noord-Brabant, Netherlands
Patent: 22
Zuid-Holland, Netherlands
Patent: 22
Chungcheongnam-do, South Korea
Patent: 21
Tokyo-to, Japan
Patent: 19
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With the analysis among related 79 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing SACHEM, Inc., Lenzing AG, Rohm & Haas Electronic Materials CMP Holdings, Inc. take 30.38% of patent filing during this period.
South Carolina, United States
Patent: 10
Oberösterreich, Austria
Patent: 7
Delaware, United States
Patent: 7
With the analysis among related 79 patents in last 5 years, we discover 26 new entrants. SACHEM, Inc., DL Chemical Co. Ltd., JEOL Ltd. are the most active new entrants in this area.
South Carolina, United States
Patent: 10
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Patent: 2
New York, United States
Patent: 2
Chiba-ken, Japan
Patent: 1
Shandong Lushi Flame Retardant Fiber Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Georgia, United States
Patent: 1
With the analysis among 39 patents, we discovered top 17 universities and scientific research institutions by total patent application. University of British Columbia, Tohoku University, Rice University are dominant in this area. They take 30.77% of the total patent filing.
British Columbia, Canada
Patent: 4
Miyagi-ken, Japan
Patent: 4
Texas, United States
Patent: 4
Texas, United States
Patent: 1
Pennsylvania, United States
Patent: 1
Georgia, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1