With the analysis among 156 patents, we discovered top 28 key players by total patent application. The General Hospital Corp., Tanox Biosystems, Inc., Rhone Poulenc Rorer are dominant in this area. They take 32.05% of the total patent filing.
Massachusetts, United States
Patent: 32
Texas, United States
Patent: 8
Pennsylvania, United States
Patent: 6
Alabama, United States
Patent: 6
New Jersey, United States
Patent: 5
Connecticut, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
California, United States
Patent: 3
Lombardia, Italy
Patent: 3
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With the analysis among related 9 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Kanglin Biotech (Hangzhou) Co Ltd, Guangzhou Langsheng Pharmaceutical Co. Ltd., Zhejiang University take 66.67% of patent filing during this period.
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 4 new entrants. Kanglin Biotech (Hangzhou) Co Ltd, Guangzhou Langsheng Pharmaceutical Co. Ltd., Zhejiang University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among 98 patents, we discovered top 11 universities and scientific research institutions by total patent application. The Rockefeller University, University of Minnesota, California Institute of Technology are dominant in this area. They take 79.59% of the total patent filing.
New York, United States
Patent: 6
Minnesota, United States
Patent: 5
California, United States
Patent: 4
READING, United Kingdom
Patent: 4
Massachusetts, United States
Patent: 3
New York, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
CENTRE COUNTY, France
Patent: 1