With the analysis among 67 patents, we discovered top 31 key players by total patent application. Telefonaktiebolaget LM Ericsson, Oclaro Technologyco.,Ltd., Lumentum Technology UK Ltd. are dominant in this area. They take 32.84% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Oclaro Technologyco.,Ltd.
California, United States
Patent: 2
District of Columbia, United States
Patent: 2
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With the analysis among related 6 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Northwestern Polytechnical University, Board of Trustees of the Leland Stanford Junior University, Institute of Semiconductors of Chinese Academy of Sciences take 66.67% of patent filing during this period.
Shaanxi Sheng, China
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Karnataka, India
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 4 new entrants. Northwestern Polytechnical University, Board of Trustees of the Leland Stanford Junior University, Institute of Semiconductors of Chinese Academy of Sciences are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Karnataka, India
Patent: 1
With the analysis among 20 patents, we discovered top 13 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Tsinghua University, Beijing University of Posts & Telecommunications are dominant in this area. They take 20.00% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Karnataka, India
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1