With the analysis among 69 patents, we discovered top 15 key players by total patent application. GlaxoSmithKline Biologicals SA, Connaught Laboratories Ltd., Aventis Pasteur Ltd. are dominant in this area. They take 55.07% of the total patent filing.
Ontario, Canada
Patent: 11
New Jersey, United States
Patent: 4
Zuid-Holland, Netherlands
Patent: 4
California, United States
Patent: 2
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With the analysis among related 16 patents applied in the last 5 years. We discover 1 most active companies in this area.
California, United States
Patent: 2
With the analysis among related 16 patents in last 5 years, we discover 1 new entrants.
California, United States
Patent: 2
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Rio de Janeiro, Brazil
Patent: 1
Rio de Janeiro, Brazil
Patent: 1