With the analysis among 636 patents, we discovered top 186 key players by total patent application. Siemens AG, Excel Switching Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 11.95% of the total patent filing.
Bayern, Germany
Patent: 30
Massachusetts, United States
Patent: 24
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 20
Texas, United States
Patent: 17
New York, United States
Patent: 14
Noord-Holland, Netherlands
Patent: 10
New Jersey, United States
Patent: 10
Washington, United States
Patent: 10
With the analysis among 10 patents, we discovered top 2 start-ups by total patent application.
District of Columbia, United States
Patent: 9
Maharashtra, India
Patent: 1
With the analysis among related 39 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Aurora Insight, Inc., EFFECT Photonics BV, Bose Corp. take 38.46% of patent filing during this period.
District of Columbia, United States
Patent: 9
Noord-Brabant, Netherlands
Patent: 4
Massachusetts, United States
Patent: 2
Mazowieckie, Poland
Patent: 1
Washington, United States
Patent: 1
Telefonaktiebolaget LM Ericsson
Maharashtra, India
Patent: 1
Central Region, Singapore
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 9 new entrants. Aurora Insight, Inc., EFFECT Photonics BV, Bose Corp. are the most active new entrants in this area.
District of Columbia, United States
Patent: 9
Noord-Brabant, Netherlands
Patent: 4
Massachusetts, United States
Patent: 2
Mazowieckie, Poland
Patent: 1
Maharashtra, India
Patent: 1
Central Region, Singapore
Patent: 1
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Patent: 1
With the analysis among 28 patents, we discovered top 5 universities and scientific research institutions by total patent application. University of Surrey, Polytechnic University of Catalonia, Simon Fraser University are dominant in this area. They take 35.71% of the total patent filing.
SURREY, United Kingdom
Patent: 4
British Columbia, Canada
Patent: 2
Beijing Shi, China
Patent: 2
Connecticut, United States
Patent: 1