With the analysis among 212 patents, we discovered top 55 key players by total patent application. Eastman Kodak Co., Fuji Photo Film Co., Ltd., Sumitomo Chemical Co., Ltd. are dominant in this area. They take 33.49% of the total patent filing.
New York, United States
Patent: 28
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 18
Nordrhein-Westfalen, Germany
Patent: 9
Massachusetts, United States
Patent: 6
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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.
Michigan, United States
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Michigan, United States
Patent: 1
With the analysis among 6 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Hong Kong SAR, China
Patent: 1
Washington, United States
Patent: 1