With the analysis among 23 patents, we discovered top 16 key players by total patent application. Bristol Myers Squibb Co., Sepracor, Qingdao Guofeng Group Huanghai Pharmaceutical Co. Ltd. are dominant in this area. They take 39.13% of the total patent filing.
New York, United States
Patent: 4
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
California, United States
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Minnesota, United States
Patent: 1
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With the analysis among related 3 patents applied in the last 5 years. We discover 3 most active companies in this area.
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 3 new entrants.
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Sichuan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1