With the analysis among 78,835 patents, we discovered top 456 key players by total patent application. E.I. du Pont de Nemours & Co., BASF SE, Bayer AG are dominant in this area. They take 3.85% of the total patent filing.
Delaware, United States
Patent: 1,336
Rheinland-Pfalz, Germany
Patent: 950
Nordrhein-Westfalen, Germany
Patent: 748
United Kingdom
Patent: 596
Oklahoma, United States
Patent: 454
Texas, United States
Patent: 410
New York, United States
Patent: 362
Massachusetts, United States
Patent: 356
With the analysis among 126 patents, we discovered top 35 start-ups by total patent application. Avertana Ltd., Tekna Plasma Systems, Inc., Quantum_AI Scientific Systems are active in this area.
Auckland, New Zealand
Patent: 34
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Patent: 8
Oost-Vlaanderen, Belgium
Patent: 5
Guangdong Sheng, China
Patent: 5
Wisconsin, United States
Patent: 4
California, United States
Patent: 4
With the analysis among related 27,215 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hebei Chenyang Industry & Trade Group Co., Ltd., China Petroleum & Chemical Corp., South China University of Technology take 1.06% of patent filing during this period.
Hebei Sheng, China
Patent: 137
Beijing Shi, China
Patent: 78
Guangdong Sheng, China
Patent: 73
Zhejiang Sheng, China
Patent: 70
Shaanxi Sheng, China
Patent: 66
Fujian Sheng, China
Patent: 61
Massachusetts, United States
Patent: 55
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Patent: 55
Shanghai Shi, China
Patent: 54
With the analysis among related 27,215 patents in last 5 years, we discover 69 new entrants. Venator P&A Finland Oy, Jiangsu Hengli Chemical Fiber Co., Ltd., Yokohama National University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 13
Kanagawa, Japan
Patent: 12
Ohio, United States
Patent: 11
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Patent: 10
With the analysis among 14,470 patents, we discovered top 391 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University, South China University of Technology are dominant in this area. They take 4.31% of the total patent filing.
Zhejiang Sheng, China
Patent: 268
Guangdong Sheng, China
Patent: 178
Guangdong Sheng, China
Patent: 141
Shanghai Shi, China
Patent: 137
Shandong Sheng, China
Patent: 132
Beijing Shi, China
Patent: 129
Shaanxi Sheng, China
Patent: 127
Jiangsu Sheng, China
Patent: 118
Beijing Shi, China
Patent: 117
Hubei Sheng, China
Patent: 109