With the analysis among 294 patents, we discovered top 69 key players by total patent application. Bayer AG, BASF AB, Roussel UCLAF are dominant in this area. They take 20.75% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 23
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Patent: 17
Hessen, Germany
Patent: 16
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With the analysis among related 7 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Maoming Huanxing Carbon Black Co. Ltd., University of Shaoxing, Rodenstock GmbH take 42.86% of patent filing during this period.
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 6 new entrants. Maoming Huanxing Carbon Black Co. Ltd., University of Shaoxing, Rodenstock GmbH are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 6 universities and scientific research institutions by total patent application. Jiangnan University, Council of Scientific & Industrial Research, Shanghai Jiao Tong University are dominant in this area. They take 28.57% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Okayama-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1