With the analysis among 111 patents, we discovered top 22 key players by total patent application. Pfizer Inc., Sepracor, Cipla Ltd. are dominant in this area. They take 73.87% of the total patent filing.
New York, United States
Patent: 75
Maharashtra, India
Patent: 3
Massachusetts, United States
Patent: 3
SURREY, United Kingdom
Patent: 2
Henan Sheng, China
Patent: 2
Minnesota, United States
Patent: 1
No data, please try another search term
With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
No data, please try another search term
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Aichi-ken, Japan
Patent: 1