With the analysis among 234 patents, we discovered top 107 key players by total patent application. Kureha Corp., Daiichi Seiyaku Co., Ltd., Solvay Specialty Polymers USA LLC are dominant in this area. They take 16.24% of the total patent filing.
Hokkaido, Japan
Patent: 18
Tokyo-to, Japan
Patent: 11
West Virginia, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 9
New Jersey, United States
Patent: 8
Chiba-ken, Japan
Patent: 6
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With the analysis among related 78 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Solvay Specialty Polymers USA LLC, Shandong Beida Gaoke Huatai Pharmaceutical Co. Ltd., Jiangsu Yongan Chemical Co. Ltd. take 19.23% of patent filing during this period.
West Virginia, United States
Patent: 9
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Baiyun Mountain Dongtai Shangqiu Pharmaceutical Co. Ltd.
Henan Sheng, China
Patent: 2
Heilongjiang Bianwaixiang Agriculture Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among related 78 patents in last 5 years, we discover 46 new entrants. Solvay Specialty Polymers USA LLC, Jiangsu Yongan Chemical Co. Ltd., Jinxi Spring Pharmaceutical Co. Ltd. are the most active new entrants in this area.
West Virginia, United States
Patent: 9
Jiangsu Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Baiyun Mountain Dongtai Shangqiu Pharmaceutical Co. Ltd.
Henan Sheng, China
Patent: 2
Heilongjiang Bianwaixiang Agriculture Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 24 patents, we discovered top 11 universities and scientific research institutions by total patent application. Mangosuthu University of Technology, South China Normal University, Dalian University are dominant in this area. They take 29.17% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1