Search results for “Raman amplifiers” companies
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Key Players
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Innovation Intensity
With the analysis among 1,317 patents, we discovered top 175 key players by total patent application. Fujitsu Ltd., Furukawa Electric Co., Ltd., Sumitomo Electric Industries Ltd. are dominant in this area. They take 30.68% of the total patent filing.
Tokyo-to, Japan
Patent: 164
Tokyo-to, Japan
Patent: 140
Osaka-fu, Japan
Patent: 100
Alcatel-Lucent SAS
France
Patent: 63
Texas, United States
Patent: 39
New Jersey, United States
Patent: 34
Tokyo-to, Japan
Patent: 33
Texas, United States
Patent: 32
Tokyo-to, Japan
Patent: 30
New York, United States
Patent: 26
Startups & Unicorns
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Innovation Intensity
With the analysis among 9 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Colorado, United States
Patent: 9
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 103 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing Fujitsu Ltd., Nuburu Subsidiary, Inc., Beijing University of Posts & Telecommunications take 26.21% of patent filing during this period.
Tokyo-to, Japan
Patent: 11
STARTUP
Colorado, United States
Patent: 9
Beijing Shi, China
Patent: 7
Georgia, United States
Patent: 7
Tokyo-to, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Tokyo-to, Japan
Patent: 4
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 103 patents in last 5 years, we discover 33 new entrants. Nuburu Subsidiary, Inc., Wuxi Hanuo Photoelectric Technology Co., Ltd., Harbin Institute of Technology are the most active new entrants in this area.
STARTUP
Colorado, United States
Patent: 9
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 138 patents, we discovered top 33 universities and scientific research institutions by total patent application. China Jiliang University, Beijing University of Posts & Telecommunications, Xi'an University of Posts & Telecommunications are dominant in this area. They take 28.26% of the total patent filing.
Zhejiang Sheng, China
Patent: 17
Beijing Shi, China
Patent: 10
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 5
New York, United States
Patent: 4
Sichuan Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 3
Hunan Sheng, China
Patent: 3
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