With the analysis among 61 patents, we discovered top 17 key players by total patent application. Tandem Computers, Inc., Compaq Computer Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 62.30% of the total patent filing.
California, United States
Patent: 23
California, United States
Patent: 8
Telefonaktiebolaget LM Ericsson
Ohio, United States
Patent: 5
Beijing Shi, China
Patent: 2
Grand Port, Mauritius
Patent: 2
New York, United States
Patent: 1
California, United States
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
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Patent: 1
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Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
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Patent: 1
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Patent: 1
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Massachusetts, United States
Patent: 1