With the analysis among 161 patents, we discovered top 39 key players by total patent application. NEC Corp., Thorlabs, Inc., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 31.68% of the total patent filing.
Tokyo-to, Japan
Patent: 20
New Jersey, United States
Patent: 16
Tokyo-to, Japan
Patent: 15
New York, United States
Patent: 11
Oregon, United States
Patent: 6
New Jersey, United States
Patent: 5
California, United States
Patent: 5
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With the analysis among related 37 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Thorlabs, Inc., Singapore University of Technology & Design take 37.84% of patent filing during this period.
New Jersey, United States
Patent: 4
Central Region, Singapore
Patent: 2
Washington, United States
Patent: 2
California, United States
Patent: 1
Colorado, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 16 new entrants. Singapore University of Technology & Design, Northwest University, Juniper Networks, Inc. are the most active new entrants in this area.
Central Region, Singapore
Patent: 2
Washington, United States
Patent: 2
California, United States
Patent: 1
Colorado, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
Midtjylland, Denmark
Patent: 1
With the analysis among 57 patents, we discovered top 21 universities and scientific research institutions by total patent application. The University of Sydney, Toyota Technological Institute, Huazhong University of Science & Technology are dominant in this area. They take 31.58% of the total patent filing.
Hubei Sheng, China
Patent: 3
Lisboa, Portugal
Patent: 2
Central Region, Singapore
Patent: 2
Washington, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 2
Shanghai Shi, China
Patent: 2