With the analysis among 100 patents, we discovered top 54 key players by total patent application. Ricoh Co., Ltd., FUJIFILM Corp., Sony Group Corp. are dominant in this area. They take 23.00% of the total patent filing.
Toyama-ken, Japan
Patent: 3
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With the analysis among related 3 patents applied in the last 5 years. We discover 2 most active companies in this area.
Guangdong Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 2 new entrants.
Guangdong Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
With the analysis among 7 patents, we discovered top 5 universities and scientific research institutions by total patent application. Sichuan University, Changsha University of, Tianjin Normal University are dominant in this area. They take 71.43% of the total patent filing.
Sichuan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1