Search results for “Wavelength-division multiplexing” companies
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Key Players
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Innovation Intensity
With the analysis among 13,302 patents, we discovered top 455 key players by total patent application. Fujitsu Ltd., Fujitsu Microelectronics America, Inc., Samsung Electronics Co., Ltd. are dominant in this area. They take 15.91% of the total patent filing.
Fujitsu Ltd.
Tokyo, Japan
Patent: 796
California, United States
Patent: 796
South Korea
Patent: 525
Île-de-France, France
Patent: 426
Baden-Württemberg, Germany
Patent: 426
Tokyo, Japan
Patent: 420
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 337
Lucent Technologies, Inc.
New Jersey, United States
Patent: 284
Texas, United States
Patent: 210
United States
Patent: 210
Startups & Unicorns
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Innovation Intensity
With the analysis among 49 patents, we discovered top 15 start-ups by total patent application. LeiShen Intelligent System, Rockley Photonics Ltd., Analog Photonics LLC are active in this area.
Guangdong Sheng, China
Patent: 8
STARTUP
California, United States
Patent: 6
STARTUP
Massachusetts, United States
Patent: 6
STARTUP
California, United States
Patent: 5
STARTUP
Tokyo, Japan
Patent: 4
STARTUP
Equinox Innovative Systems LLC
United States
Patent: 4
STARTUP
Cambridgeshire, United Kingdom
Patent: 4
STARTUP
New York, United States
Patent: 3
STARTUP
Potoo Marketing LLC
Connecticut, United States
Patent: 2
STARTUP
Agere Srl
Toscana, Italy
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 3,264 patents applied in the last 5 years. We discover 421 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Electronics & Telecommunications Research Institute, Taiyuan University of Technology take 5.39% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 81
South Korea
Patent: 48
Taiyuan University of Technology
Taiwan Province, China
Patent: 47
Zhejiang, China
Patent: 39
Beijing Shi, China
Patent: 35
Guangdong Sheng, China
Patent: 33
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 30
Jilin Sheng, China
Patent: 29
Sichuan Sheng, China
Patent: 29
Hubei Sheng, China
Patent: 28
New Entrants
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Innovation in recent 5 years
With the analysis among related 3,264 patents in last 5 years, we discover 171 new entrants. Suzhou Yirui Optoelectronics Technology Co., Ltd., China Mobile Communication Co., Ltd., China University of Geosciences are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 13
China University of Geosciences
Beijing Shi, China
Patent: 12
China
Patent: 10
Anhui Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
China
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 3,681 patents, we discovered top 249 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, China Jiliang University, Zhejiang University are dominant in this area. They take 20.59% of the total patent filing.
South Korea
Patent: 160
Zhejiang, China
Patent: 115
Zhejiang University
Zhejiang Sheng, China
Patent: 96
Sichuan Sheng, China
Patent: 95
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 85
Beijing Shi, China
Patent: 81
Shanghai Shi, China
Patent: 75
Guangdong Sheng, China
Patent: 65
Tianjin University
Guangdong Sheng, China
Patent: 63
China
Patent: 61
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