With the analysis among 11,149 patents, we discovered top 491 key players by total patent application. BASF AB, Imperial Chemical Industries Ltd., Bayer AG are dominant in this area. They take 3.51% of the total patent filing.
United Kingdom
Patent: 119
Nordrhein-Westfalen, Germany
Patent: 114
Tokyo-to, Japan
Patent: 84
Jiangsu Sheng, China
Patent: 82
Delaware, United States
Patent: 73
Illinois, United States
Patent: 68
Bayern, Germany
Patent: 66
With the analysis among 27 patents, we discovered top 9 start-ups by total patent application. Aisin KK, Vere Technology LLC, Knapsack Co. are active in this area.
Tokyo-to, Japan
Patent: 10
Texas, United States
Patent: 5
Oregon, United States
Patent: 4
Shanghai Shi, China
Patent: 1
Massachusetts, United States
Patent: 1
Colorado, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 541 patents applied in the last 5 years. We discover 358 most active companies in this area. The fast-growing Lenzing AG, Sichuan University, Air Liquide SA take 4.25% of patent filing during this period.
Oberösterreich, Austria
Patent: 8
Sichuan Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
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Patent: 6
Jiangsu Sheng, China
Patent: 5
Illinois, United States
Patent: 5
ZURICH, Switzerland
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
With the analysis among related 541 patents in last 5 years, we discover 240 new entrants. Lenzing AG, thyssenkrupp AG, thyssenkrupp Industrial Solutions AG are the most active new entrants in this area.
Oberösterreich, Austria
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
Fujian Sheng, China
Patent: 3
Iowa, United States
Patent: 3
Yunnan Sheng, China
Patent: 2
NORFOLK, United Kingdom
Patent: 2
Kansas, United States
Patent: 2
With the analysis among 1,013 patents, we discovered top 214 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Tianjin University are dominant in this area. They take 11.35% of the total patent filing.
Zhejiang Sheng, China
Patent: 26
Beijing Shi, China
Patent: 25
Tianjin Shi, China
Patent: 23
Zhejiang Sheng, China
Patent: 15
Beijing Shi, China
Patent: 12
Sichuan Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Hovedstaden, Denmark
Patent: 9
Hunan Sheng, China
Patent: 9