With the analysis among 192 patents, we discovered top 25 key players by total patent application. GlaxoSmithKline Biologicals SA, Novartis AG, Chiron Corp. are dominant in this area. They take 55.73% of the total patent filing.
GlaxoSmithKline Biologicals SA
Basel-Stadt, Switzerland
Patent: 37
California, United States
Patent: 19
Chengdu Oulin Biological Science & Technology Co Ltd
Sichuan Sheng, China
Patent: 6
New Jersey, United States
Patent: 2
Serum Institute of India Pvt Ltd.
Maharashtra, India
Patent: 2
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With the analysis among related 14 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing GlaxoSmithKline Biologicals SA, United States of America, MSD Wellcome Trust Hilleman Laboratories Pvt Ltd. take 78.57% of patent filing during this period.
GlaxoSmithKline Biologicals SA
MSD Wellcome Trust Hilleman Laboratories Pvt Ltd.
Lanzhou Institute of Biological Products Co. Ltd.
Gansu Sheng, China
Patent: 1
Liaoning Chengda Biotechnology Co. Ltd.
Liaoning Sheng, China
Patent: 1
Beijing Chengdatianhe Biotechnology Co., Ltd.
With the analysis among related 14 patents in last 5 years, we discover 4 new entrants. MSD Wellcome Trust Hilleman Laboratories Pvt Ltd., Lanzhou Institute of Biological Products Co. Ltd., Liaoning Chengda Biotechnology Co. Ltd. are the most active new entrants in this area.
MSD Wellcome Trust Hilleman Laboratories Pvt Ltd.
Lanzhou Institute of Biological Products Co. Ltd.
Gansu Sheng, China
Patent: 1
Liaoning Chengda Biotechnology Co. Ltd.
Liaoning Sheng, China
Patent: 1
Beijing Chengdatianhe Biotechnology Co., Ltd.
With the analysis among 31 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Zuid-Holland, Netherlands
Patent: 20