With the analysis among 24 patents, we discovered top 18 key players by total patent application. Hitachi Ltd., Samsung Electronics Co., Ltd., 8x8, Inc. are dominant in this area. They take 33.33% of the total patent filing.
California, United States
Patent: 2
Toyama-ken, Japan
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 1 most active companies in this area.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 1 new entrants.
Jiangsu Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 1 universities and scientific research institutions by total patent application.
New Mexico, United States
Patent: 10