With the analysis among 123 patents, we discovered top 65 key players by total patent application. Bristol Myers Co., Dr. Karl Thomae GmbH, Bayer AG are dominant in this area. They take 18.70% of the total patent filing.
New York, United States
Patent: 10
Rheinland-Pfalz, Germany
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
New York, United States
Patent: 4
New York, United States
Patent: 4
Sichuan Sheng, China
Patent: 4
Noord-Holland, Netherlands
Patent: 3
Shanghai Shi, China
Patent: 3
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With the analysis among related 33 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Zaoyang Zhong Cheng Chemical Co. Ltd., Chizhou Wanwei Chemical Co., Ltd., Kingchem Liaoning Chemical Co., Ltd. take 21.21% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shijiazhuang Walrus Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 25 new entrants. Zaoyang Zhong Cheng Chemical Co. Ltd., Chizhou Wanwei Chemical Co., Ltd., Kingchem Liaoning Chemical Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shijiazhuang Walrus Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 30 patents, we discovered top 18 universities and scientific research institutions by total patent application. Zhejiang A & F University, Jiangxi Normal University, Beijing University of Technology are dominant in this area. They take 33.33% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1