With the analysis among 570 patents, we discovered top 193 key players by total patent application. Bayer AG, Schering AG, BASF AB are dominant in this area. They take 22.11% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 75
Berlin, Germany
Patent: 26
Massachusetts, United States
Patent: 14
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Patent: 11
Hounslow, United Kingdom
Patent: 10
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
Minnesota, United States
Patent: 1
Virginia, United States
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
Virginia, United States
Patent: 1
With the analysis among 31 patents, we discovered top 15 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Case Western Reserve University, Shanghai Jiao Tong University are dominant in this area. They take 25.81% of the total patent filing.
Hubei Sheng, China
Patent: 3
Ohio, United States
Patent: 1
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Taiwan Province, China
Patent: 1
Zachodniopomorskie, Poland
Patent: 1
Yamaguchi-ken, Japan
Patent: 1