With the analysis among 46 patents, we discovered top 25 key players by total patent application. Eastman Kodak Co., Winkk, Inc., International Business Machines Corp. are dominant in this area. They take 17.39% of the total patent filing.
New York, United States
Patent: 3
California, United States
Patent: 3
New York, United States
Patent: 2
Minnesota, United States
Patent: 2
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With the analysis among related 6 patents applied in the last 5 years. We discover 3 most active companies in this area.
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 2 new entrants.
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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