With the analysis among 147 patents, we discovered top 32 key players by total patent application. Fuji Photo Film Co., Ltd., Eastman Kodak Co., Mitsubishi Paper Mills Ltd. are dominant in this area. They take 36.73% of the total patent filing.
Tokyo-to, Japan
Patent: 23
New York, United States
Patent: 18
Tokyo-to, Japan
Patent: 13
Illinois, United States
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 13
Delaware, United States
Patent: 9
CHESHIRE, United Kingdom
Patent: 8
Jiangsu Sheng, China
Patent: 5
Hertfordshire, United Kingdom
Patent: 4
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With the analysis among related 3 patents applied in the last 5 years. We discover 3 most active companies in this area.
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 3 new entrants.
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Yunnan Sheng, China
Patent: 1