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.
Lumentum Technology UK Ltd.
California, United States
Patent: 2
Communications Satellite Corp
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.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Board of Trustees of the Leland Stanford Junior University
California, United States
Patent: 1
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
New Horizon Engineering College
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.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Board of Trustees of the Leland Stanford Junior University
California, United States
Patent: 1
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
New Horizon Engineering College
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.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
University of Science & Technology of China
Anhui Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
New Horizon Engineering College
Karnataka, India
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1