With the analysis among 57 patents, we discovered top 21 key players by total patent application. Royal Ordnance Plc, Olin Corp., Kumho Petrochemical Co., Ltd. are dominant in this area. They take 24.56% of the total patent filing.
Missouri, United States
Patent: 4
BERKSHIRE, United Kingdom
Patent: 3
Kaufmann & Gottwald Zelluloid und Plastikwarenfabrik GmbH
Texas, United States
Patent: 1
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
With the analysis among 6 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1