With the analysis among 423 patents, we discovered top 125 key players by total patent application. BASF AB, Hoechst AG, IG Farbenindustrie AG are dominant in this area. They take 16.31% of the total patent filing.
Hessen, Germany
Patent: 21
Hessen, Germany
Patent: 20
South Carolina, United States
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 13
Tokyo-to, Japan
Patent: 13
New Jersey, United States
Patent: 11
Nordrhein-Westfalen, Germany
Patent: 8
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 21 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Jilin Agricultural University, Liaoning University, 3M Innovative Properties Co. take 19.05% of patent filing during this period.
Jilin Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Minnesota, United States
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
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Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
California, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 15 new entrants. Jilin Agricultural University, Liaoning University, Henan University are the most active new entrants in this area.
Jilin Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
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Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 57 patents, we discovered top 24 universities and scientific research institutions by total patent application. Nanjing University, Shanxi University, Jilin University are dominant in this area. They take 24.56% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Shanxi Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1