With the analysis among 683 patents, we discovered top 126 key players by total patent application. IG Farbenindustrie AG, Toyo Ink SC Holdings Co. Ltd., Ciba-Geigy AG are dominant in this area. They take 21.67% of the total patent filing.
Hessen, Germany
Patent: 60
Hokkaido, Japan
Patent: 50
Hessen, Germany
Patent: 24
Tokyo-to, Japan
Patent: 18
New York, United States
Patent: 16
Tokyo-to, Japan
Patent: 14
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 67 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Tianjin Pharmaceutical Group Xinzheng Co. Ltd., Henan Normal University, Kraton Polymers U.S. LLC take 17.91% of patent filing during this period.
Henan Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Texas, United States
Patent: 4
POLYSAN Scientific & Technological Pharmaceutical Company
undefined undefined
Patent: 3
Shandong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among related 67 patents in last 5 years, we discover 33 new entrants. Tianjin Pharmaceutical Group Xinzheng Co. Ltd., Henan Normal University, Kraton Polymers U.S. LLC are the most active new entrants in this area.
Henan Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Texas, United States
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 90 patents, we discovered top 35 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Zhejiang University of Technology, Okayama University are dominant in this area. They take 16.67% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Okayama-ken, Japan
Patent: 4
Henan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2