Search results for “Erbium doped fiber amplifier” companies
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Key Players
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Innovation Intensity
With the analysis among 606 patents, we discovered top 194 key players by total patent application. Samsung Electronics Co., Ltd., AT&T, Inc., Lucent Technologies, Inc. are dominant in this area. They take 23.93% of the total patent filing.
Samsung Electronics Co., Ltd.
South Korea
Patent: 87
AT&T, Inc.
Texas, United States
Patent: 33
Lucent Technologies, Inc.
New Jersey, United States
Patent: 25
Corning, Inc.
New York, United States
Patent: 22
Accelink Technologies Co., Ltd.
Hubei Sheng, China
Patent: 19
Wuxi Dekeli Optoelectronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 14
OFS Fitel LLC
Georgia, United States
Patent: 12
II-VI Delaware, Inc.
Delaware, United States
Patent: 8
Jds Uniphase Corp.
California, United States
Patent: 7
General Instruments, Inc.
Pennsylvania, United States
Patent: 7
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
STARTUP
Guangzi Ruili Technology (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 2
STARTUP
MPB Communications, Inc.
Quebec, Canada
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 119 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing Wuxi Dekeli Optoelectronic Technology Co., Ltd., Taiyuan University of Technology, Harbin Institute of Technology take 15.97% of patent filing during this period.
Wuxi Dekeli Optoelectronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5
Xidian University
Shaanxi Sheng, China
Patent: 5
China Jiliang University
Zhejiang Sheng, China
Patent: 3
Yancheng Institute of Technology
Jiangsu Sheng, China
Patent: 3
Accelink Technologies Co., Ltd.
Hubei Sheng, China
Patent: 3
Shanghai Satellite Engineering Research Institute
Shanghai Shi, China
Patent: 3
Wuxi Hengna Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 119 patents in last 5 years, we discover 43 new entrants. Shanghai Satellite Engineering Research Institute, Wuxi Hengna Information Technology Co., Ltd., Guangxi Normal University are the most active new entrants in this area.
Shanghai Satellite Engineering Research Institute
Shanghai Shi, China
Patent: 3
Wuxi Hengna Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Taiyuan Normal University
Shanxi Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Jiangsu Alte Photoelectric Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangzhou Agile Smart Sense Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jinan University
Guangdong Sheng, China
Patent: 1
Ningbo University
Zhejiang Sheng, China
Patent: 1
Shanghai Bian Sensing Technology Co Ltd.
Shanghai Shi, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 316 patents, we discovered top 84 universities and scientific research institutions by total patent application. China Jiliang University, Harbin Institute of Technology, Taiyuan University of Technology are dominant in this area. They take 16.14% of the total patent filing.
China Jiliang University
Zhejiang Sheng, China
Patent: 18
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 12
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 11
Nanjing University
Jiangsu Sheng, China
Patent: 9
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 9
Xidian University
Shaanxi Sheng, China
Patent: 9
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 8
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 8
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 8
Tianjin University
Tianjin Shi, China
Patent: 8
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