With the analysis among 192 patents, we discovered top 66 key players by total patent application. Telefonaktiebolaget LM Ericsson, Siemens AG, Tokyo Electron Ltd. are dominant in this area. They take 17.19% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Bayern, Germany
Patent: 11
Hampshire, United Kingdom
Patent: 7
Texas, United States
Patent: 7
Noord-Holland, Netherlands
Patent: 7
Massachusetts, United States
Patent: 6
California, United States
Patent: 5
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With the analysis among related 5 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Microchip Technology, Inc., Raytheon Co., Dolby International AB take 100.00% of patent filing during this period.
Arizona, United States
Patent: 3
Shanghai Shi, China
Patent: 1
Noord-Holland, Netherlands
Patent: 1
California, United States
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 1 new entrants.
Arizona, United States
Patent: 3
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Massachusetts, United States
Patent: 1