Search results for “Packet-switching node” companies
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Key Players
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Innovation Intensity
With the analysis among 722 patents, we discovered top 151 key players by total patent application. AT&T, Inc., Telefonaktiebolaget LM Ericsson, NEC Corp. are dominant in this area. They take 20.50% of the total patent filing.
Texas, United States
Patent: 56
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 50
Tokyo-to, Japan
Patent: 42
United Kingdom
Patent: 41
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 30
California, United States
Patent: 24
New York, United States
Patent: 22
Alcatel-Lucent SAS
France
Patent: 17
Bayern, Germany
Patent: 16
Startups & Unicorns
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Innovation Intensity
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Henan Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 9 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Telefonaktiebolaget LM Ericsson, Nanjing Chaoyan Intelligent Technology Co., Ltd., Communication and Signal Research Institute of China Academy of Railway Sciences Group Co., Ltd. take 44.44% of patent filing during this period.
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 2
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Colorado, United States
Patent: 1
Tokyo-to, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 9 patents in last 5 years, we discover 6 new entrants. Nanjing Chaoyan Intelligent Technology Co., Ltd., Communication and Signal Research Institute of China Academy of Railway Sciences Group Co., Ltd., China Railway Jianzhu Group Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 27 patents, we discovered top 8 universities and scientific research institutions by total patent application. Washington University in St. Louis, University of Washington, Carnegie Mellon University are dominant in this area. They take 59.26% of the total patent filing.
Missouri, United States
Patent: 4
Washington, United States
Patent: 1
Pennsylvania, United States
Patent: 1
Louisiana, United States
Patent: 1
Pennsylvania, United States
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
South Korea
Patent: 1
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