With the analysis among 270 patents, we discovered top 23 key players by total patent application. Euro-Celtique SA, Rhodes Technologies, Inc., Purdue Pharma LP are dominant in this area. They take 66.67% of the total patent filing.
Luxembourg, Luxembourg
Patent: 89
Rhode Island, United States
Patent: 46
Connecticut, United States
Patent: 45
Georgia, United States
Patent: 16
Wyoming, United States
Patent: 11
EDINBURGH, United Kingdom
Patent: 11
Virginia, United States
Patent: 8
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 5
With the analysis among related 31 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Rhodes Technologies, Inc., Johnson Matthey Plc, Purdue Pharma LP take 70.97% of patent filing during this period.
Rhode Island, United States
Patent: 8
Connecticut, United States
Patent: 6
EDINBURGH, United Kingdom
Patent: 4
Luxembourg, Luxembourg
Patent: 4
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 2 new entrants.
Jiangsu Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.