With the analysis among 44 patents, we discovered top 21 key players by total patent application. Eastman Kodak Co., Kao Corp., Matsushita Electronics Corp. are dominant in this area. They take 36.36% of the total patent filing.
New York, United States
Patent: 7
California, United States
Patent: 4
Hertfordshire, United Kingdom
Patent: 3
Mitsubishi Heavy Industries, Ltd.
Aichi-ken, Japan
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
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With the analysis among related 2 patents applied in the last 5 years. We discover 1 most active companies in this area.
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Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
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Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1