Search results for “Erbium doped fibre amplifier” companies
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Key Players
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Innovation Intensity
With the analysis among 216 patents, we discovered top 109 key players by total patent application. Telefonaktiebolaget LM Ericsson, Accelink Technologies Co., Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 14.81% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 13
Hubei Sheng, China
Patent: 11
South Korea
Patent: 8
California, United States
Patent: 8
Italy
Patent: 6
Guangdong Sheng, China
Patent: 5
United Kingdom
Patent: 5
United Kingdom
Patent: 5
Guangdong Sheng, China
Patent: 5
Zuid-Holland, Netherlands
Patent: 4
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 287 patents applied in the last 5 years. We discover 139 most active companies in this area. The fast-growing Taiyuan University of Technology, Harbin Institute of Technology, Beijing University of Posts & Telecommunications take 16.03% of patent filing during this period.
Shanxi Sheng, China
Patent: 26
Heilongjiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
California, United States
Patent: 8
Hubei Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 287 patents in last 5 years, we discover 124 new entrants. Taiyuan University of Technology, Beijing University of Posts & Telecommunications, X Development LLC are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 26
Beijing Shi, China
Patent: 10
California, United States
Patent: 8
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Jilin Sheng, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 221 patents, we discovered top 67 universities and scientific research institutions by total patent application. Taiyuan University of Technology, Harbin Institute of Technology, Beijing University of Posts & Telecommunications are dominant in this area. They take 21.27% of the total patent filing.
Shanxi Sheng, China
Patent: 26
Heilongjiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
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