With the analysis among 86 patents, we discovered top 49 key players by total patent application. Matsushita Electronics Corp., NEC Corp., Fujitsu Ltd. are dominant in this area. They take 17.44% of the total patent filing.
Guangdong Sheng, China
Patent: 4
New York, United States
Patent: 2
California, United States
Patent: 2
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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.
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 1