With the analysis among 39 patents, we discovered top 23 key players by total patent application. Koninklijke Philips NV, Toppan, Inc., Nikon Corp. are dominant in this area. They take 25.64% of the total patent filing.
Noord-Holland, Netherlands
Patent: 2
New York, United States
Patent: 1
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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.
Guangdong Sheng, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Guangdong Sheng, China
Patent: 1
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