With the analysis among 51 patents, we discovered top 26 key players by total patent application. Lucent Technologies, Inc., Hitachi Ltd., Fujitsu Ltd. are dominant in this area. They take 25.49% of the total patent filing.
New Jersey, United States
Patent: 5
Beijing Shi, China
Patent: 4
Illinois, United States
Patent: 4
Maharashtra, India
Patent: 2
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With the analysis among related 3 patents applied in the last 5 years. We discover 2 most active companies in this area.
Maharashtra, India
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 2 new entrants.
Maharashtra, India
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1