With the analysis among 182 patents, we discovered top 24 key players by total patent application. GlaxoSmithKline Biologicals SA, American Can Co., Merck & Co., Inc. are dominant in this area. They take 46.15% of the total patent filing.
New Jersey, United States
Patent: 14
Maharashtra, India
Patent: 12
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With the analysis among related 13 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Serum Institute of India Pvt Ltd., GlaxoSmithKline Biologicals SA, Beijing Minhai Biological Technology Co., Ltd. take 61.54% of patent filing during this period.
Maharashtra, India
Patent: 5
Beijing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 2 new entrants.
Jilin Sheng, China
Patent: 1
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