With the analysis among 63 patents, we discovered top 24 key players by total patent application. Kojima Chemicals Co., Ltd., Matsushita Electronics Corp., Engelhard Minerals & Chemical Corp are dominant in this area. They take 23.81% of the total patent filing.
Saitama-ken, Japan
Patent: 6
Texas, United States
Patent: 4
Texas, United States
Patent: 3
New Jersey, United States
Patent: 2
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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.
Shanghai Shi, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Shanghai Shi, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1