With the analysis among 97 patents, we discovered top 53 key players by total patent application. Arena Pharmaceuticals, Inc., Eastman Chemical Co., Wuxi Xinda Medical Equipment Co. Ltd. are dominant in this area. They take 22.68% of the total patent filing.
Arena Pharmaceuticals, Inc.
California, United States
Patent: 10
Tennessee, United States
Patent: 6
Wuxi Xinda Medical Equipment Co. Ltd.
Jiangsu Sheng, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 4
New York, United States
Patent: 3
Dafeng Yuelong Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 3
PolyPeptide Laboratories A/S
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With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Chongqing Changfeng Chemical Industrial Co. Ltd., Chongqing Municipal Design and Research Institute Co., Ltd., Quaker Chemical (China) Co., Ltd. take 38.46% of patent filing during this period.
Chongqing Changfeng Chemical Industrial Co. Ltd.
Chongqing Shi, China
Patent: 2
Chongqing Municipal Design and Research Institute Co., Ltd.
Chongqing Shi, China
Patent: 2
Quaker Chemical (China) Co., Ltd.
Shanghai Shi, China
Patent: 1
Dafeng Yuelong Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hunan Research Institute of Chemical Industry
Hunan Sheng, China
Patent: 1
Zhejiang Weixing Industrial Development Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Hanguang Biological Engineering Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Qingdao Frontline Bioengineering Co., Ltd.
Shandong Sheng, China
Patent: 1
Jiangsu Tasly Diyi Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangxi Normal University
Jiangxi Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 10 new entrants. Chongqing Changfeng Chemical Industrial Co. Ltd., Chongqing Municipal Design and Research Institute Co., Ltd., Quaker Chemical (China) Co., Ltd. are the most active new entrants in this area.
Chongqing Changfeng Chemical Industrial Co. Ltd.
Chongqing Shi, China
Patent: 2
Chongqing Municipal Design and Research Institute Co., Ltd.
Chongqing Shi, China
Patent: 2
Quaker Chemical (China) Co., Ltd.
Shanghai Shi, China
Patent: 1
Hunan Research Institute of Chemical Industry
Hunan Sheng, China
Patent: 1
Zhejiang Weixing Industrial Development Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Hanguang Biological Engineering Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Qingdao Frontline Bioengineering Co., Ltd.
Shandong Sheng, China
Patent: 1
Jiangsu Tasly Diyi Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangxi Normal University
Jiangxi Sheng, China
Patent: 1
Shanxi Food and Drug Inspection Institute (Shanxi Drug Packaging Material Monitoring Center)
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Patent: 1
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangxi Normal University
Jiangxi Sheng, China
Patent: 1