Search results for “Routing and wavelength assignment” companies
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Key Players
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Innovation Intensity
With the analysis among 93 patents, we discovered top 21 key players by total patent application. Huawei Technologies Co., Ltd., Futurewei Technologies, Inc., British Telecommunications Plc are dominant in this area. They take 58.06% of the total patent filing.
Guangdong Sheng, China
Patent: 26
California, United States
Patent: 20
United Kingdom
Patent: 8
Guangdong Sheng, China
Patent: 7
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 6
South Korea
Patent: 6
California, United States
Patent: 5
United States
Patent: 3
New Jersey, United States
Patent: 3
New Jersey, United States
Patent: 3
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 5 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Soochow University, Ciena Corp., Beijing University of Posts & Telecommunications take 80.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
United States
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 5 patents in last 5 years, we discover 2 new entrants.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 13 patents, we discovered top 7 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, University of Electronic Science & Technology of China, Soochow University are dominant in this area. They take 53.85% of the total patent filing.
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
New York, United States
Patent: 1
Massachusetts, United States
Patent: 1
Hebei Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
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