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Key Players
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Innovation Intensity
With the analysis among 1,512 patents, we discovered top 483 key players by total patent application. Dolby International AB, Telefonaktiebolaget LM Ericsson, Siemens AG are dominant in this area. They take 11.57% of the total patent filing.
Noord-Holland, Netherlands
Patent: 97
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 45
Bayern, Germany
Patent: 33
Noord-Holland, Netherlands
Patent: 31
South Korea
Patent: 26
Tokyo-to, Japan
Patent: 24
California, United States
Patent: 23
California, United States
Patent: 20
Osaka-fu, Japan
Patent: 18
Illinois, United States
Patent: 15
Startups & Unicorns
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Innovation Intensity
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. AudioTelligence Ltd., Qdevil ApS, Afero, Inc. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 308 patents applied in the last 5 years. We discover 190 most active companies in this area. The fast-growing Nordic Semiconductor ASA, South China University of Technology, Raytheon Co. take 5.19% of patent filing during this period.
Oslo, Norway
Patent: 6
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 4
China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 308 patents in last 5 years, we discover 161 new entrants. Nordic Semiconductor ASA, Raytheon Co., Nantong University are the most active new entrants in this area.
Oslo, Norway
Patent: 6
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Jiangsu Sheng, China
Patent: 4
California, United States
Patent: 3
South Korea
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 205 patents, we discovered top 59 universities and scientific research institutions by total patent application. South China University of Technology, University of Electronic Science & Technology of China, Tongji University are dominant in this area. They take 13.17% of the total patent filing.
Guangdong Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
DUBLIN, Ireland
Patent: 3
Beijing Shi, China
Patent: 3
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