With the analysis among 231 patents, we discovered top 39 key players by total patent application. STC Plc, Western Electric Co., Inc., Plessey Properties Ltd. are dominant in this area. They take 15.15% of the total patent filing.
Georgia, United States
Patent: 12
Noord-Holland, Netherlands
Patent: 7
Telefonaktiebolaget LM Ericsson
Massachusetts, United States
Patent: 5
SURREY, United Kingdom
Patent: 5
Gansu Sheng, China
Patent: 3
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 2
With the analysis among related 2 patents applied in the last 5 years. We discover 1 most active companies in this area.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
Zhejiang Sheng, China
Patent: 1
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