With the analysis among 152 patents, we discovered top 37 key players by total patent application. Richardson-Vicks, Inc., LTS LOHMANN Therapie-Systeme AG, Sepracor are dominant in this area. They take 28.95% of the total patent filing.
Pennsylvania, United States
Patent: 22
Rheinland-Pfalz, Germany
Patent: 11
New Jersey, United States
Patent: 6
New York, United States
Patent: 4
Ohio, United States
Patent: 3
Delaware, United States
Patent: 3
No data, please try another search term
With the analysis among related 5 patents applied in the last 5 years. We discover 2 most active companies in this area.
Wyoming, United States
Patent: 1
South Carolina, United States
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 2 new entrants.
Wyoming, United States
Patent: 1
South Carolina, United States
Patent: 1
With the analysis among 48 patents, we discovered top 10 universities and scientific research institutions by total patent application. Virginia Commonwealth University, Nihon University, University of Wyoming are dominant in this area. They take 62.50% of the total patent filing.
Virginia, United States
Patent: 14
Wyoming, United States
Patent: 1
New York, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1