Search results for “Optical amplifier” companies
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Key Players
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Innovation Intensity
With the analysis among 17,461 patents, we discovered top 473 key players by total patent application. Fujitsu Ltd., Nippon Telegraph & Telephone Corp., NEC Corp. are dominant in this area. They take 21.65% of the total patent filing.
Tokyo-to, Japan
Patent: 1,532
Tokyo-to, Japan
Patent: 1,208
Tokyo-to, Japan
Patent: 1,041
Osaka-fu, Japan
Patent: 481
Tokyo-to, Japan
Patent: 462
South Korea
Patent: 454
Alcatel-Lucent SAS
France
Patent: 395
Tokyo-to, Japan
Patent: 384
New York, United States
Patent: 383
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 299
Startups & Unicorns
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Innovation Intensity
With the analysis among 41 patents, we discovered top 14 start-ups by total patent application. Ayar Labs, Inc., APRESIA Systems Ltd., Aeva, Inc. are active in this area.
STARTUP
California, United States
Patent: 6
STARTUP
Tokyo-to, Japan
Patent: 5
STARTUP
California, United States
Patent: 5
STARTUP
Zhejiang Sheng, China
Patent: 4
California, United States
Patent: 3
STARTUP
Massachusetts, United States
Patent: 3
STARTUP
Steravision Co., Ltd.
Ibaraki-ken, Japan
Patent: 3
STARTUP
Guangdong Sheng, China
Patent: 2
STARTUP
Beijing Shi, China
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,126 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Nippon Telegraph & Telephone Corp., NEC Corp. take 11.52% of patent filing during this period.
Guangdong Sheng, China
Patent: 85
Tokyo-to, Japan
Patent: 84
Tokyo-to, Japan
Patent: 76
Shanxi Sheng, China
Patent: 36
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 27
Guangdong Sheng, China
Patent: 23
Sichuan Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Jiangsu Sheng, China
Patent: 22
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,126 patents in last 5 years, we discover 273 new entrants. Zhijiang Laboratory, Guangdong University of Technology, Shenzhen University of Technology are the most active new entrants in this area.
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Patent: 12
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Glasgow City, United Kingdom
Patent: 10
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Chengdu Deke Lijingrui Optoelectronics Technology Co., Ltd.
Sichuan Sheng, China
Patent: 6
Massachusetts, United States
Patent: 6
Central Singapore, Singapore
Patent: 5
VALO Innovations GmbH
Germany
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 2,757 patents, we discovered top 268 universities and scientific research institutions by total patent application. Institute of Semiconductors of Chinese Academy of Sciences, University of Electronic Science & Technology of China, Shanghai Jiao Tong University are dominant in this area. They take 15.05% of the total patent filing.
Beijing Shi, China
Patent: 84
Sichuan Sheng, China
Patent: 65
Shanghai Shi, China
Patent: 62
Shanxi Sheng, China
Patent: 62
South Korea
Patent: 57
Zhejiang Sheng, China
Patent: 51
SOUTHAMPTON, United Kingdom
Patent: 46
South Korea
Patent: 46
Hubei Sheng, China
Patent: 46
Massachusetts, United States
Patent: 43
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