With the analysis among 63 patents, we discovered top 32 key players by total patent application. Ricoh Co., Ltd., Honeywell International Technologies Ltd., Nikon Corp. are dominant in this area. They take 12.70% of the total patent filing.
New Jersey, United States
Patent: 2
Aichi-ken, Japan
Patent: 1
New York, United States
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 3 most active companies in this area.
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 3 new entrants.
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Nebraska, United States
Patent: 1
Hubei Sheng, China
Patent: 1