With the analysis among 243 patents, we discovered top 31 key players by total patent application. Euro-Celtique SA, Purdue Pharma LP, Rhodes Technologies, Inc. are dominant in this area. They take 78.19% of the total patent filing.
Luxembourg, Luxembourg
Patent: 96
Connecticut, United States
Patent: 61
Rhodes Technologies, Inc.
Rhode Island, United States
Patent: 33
New Jersey, United States
Patent: 12
Georgia, United States
Patent: 12
Wyoming, United States
Patent: 11
Forest Laboratories, Inc.
New York, United States
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 4
Jiangsu Nhwa Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 35 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Purdue Pharma LP, Rhodes Technologies, Inc., Euro-Celtique SA take 62.86% of patent filing during this period.
Connecticut, United States
Patent: 12
Rhodes Technologies, Inc.
Rhode Island, United States
Patent: 6
Luxembourg, Luxembourg
Patent: 4
EDINBURGH, United Kingdom
Patent: 3
Jiangsu Nhwa Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Wellso Pharmaceutical Co., Ltd.
Beijing Shi, China
Patent: 2
Pharmaceutical Manufacturing Research Services, Inc.
Pennsylvania, United States
Patent: 1
Beijing Jishengkangtai International Pharmaceutical Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 7 new entrants. MacFarlan Smith Ltd., Chengdu Easton Biopharmaceuticals Co., Ltd., Hefei Lifeon Pharmaceutical Co., Ltd. are the most active new entrants in this area.
EDINBURGH, United Kingdom
Patent: 3
Chengdu Easton Biopharmaceuticals Co., Ltd.
Sichuan Sheng, China
Patent: 1
Hefei Lifeon Pharmaceutical Co., Ltd.
Anhui Sheng, China
Patent: 1
Pharmaceutical Manufacturing Research Services, Inc.
Pennsylvania, United States
Patent: 1
Gansu Pu An Pharmaceutical Co., Ltd.
Gansu Sheng, China
Patent: 1
Beijing Jishengkangtai International Pharmaceutical Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
The Johns Hopkins University
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 1