With the analysis among 41 patents, we discovered top 20 key players by total patent application. AT&T, Inc., Agility Communications, Inc., Excelitas Technologies Corp. are dominant in this area. They take 29.27% of the total patent filing.
Texas, United States
Patent: 5
California, United States
Patent: 4
Massachusetts, United States
Patent: 3
California, United States
Patent: 3
Oclaro Technologyco.,Ltd.
Sankt Gallen, Switzerland
Patent: 2
California, United States
Patent: 2
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With the analysis among related 9 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Excelitas Technologies Corp., Rockley Photonics Ltd., Electronics & Telecommunications Research Institute take 66.67% of patent filing during this period.
Massachusetts, United States
Patent: 3
Massachusetts, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 4 new entrants. Excelitas Technologies Corp., Rockley Photonics Ltd., Massachusetts Institute of Technology are the most active new entrants in this area.
Massachusetts, United States
Patent: 3
Massachusetts, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Massachusetts, United States
Patent: 1
Beijing Shi, China
Patent: 1