With the analysis among 256 patents, we discovered top 35 key players by total patent application. Ricoh Co., Ltd., EIDP, Inc., FUJIFILM Corp. are dominant in this area. They take 42.58% of the total patent filing.
Tokyo-to, Japan
Patent: 43
Delaware, United States
Patent: 40
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 21
Chiba-ken, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
New York, United States
Patent: 11
Connecticut, United States
Patent: 11
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With the analysis among related 16 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Changzhou Zhengjie Intelligent Manufacturing Technology Co., Ltd., Huazhong University of Science & Technology, Regents of The University of Michigan take 68.75% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Michigan, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hubei High Carbon Photoelectric Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among related 16 patents in last 5 years, we discover 4 new entrants. Changzhou Zhengjie Intelligent Manufacturing Technology Co., Ltd., Regents of The University of Michigan, Changzhou Gelin Ganguang New Material Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Michigan, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hubei High Carbon Photoelectric Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among 12 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 1