Search results for “Audio filter” companies
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Key Players
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Innovation Intensity
With the analysis among 496 patents, we discovered top 210 key players by total patent application. Apple, Inc., Dolby Laboratories Licensing Corp., Dirac Research AB are dominant in this area. They take 10.28% of the total patent filing.
California, United States
Patent: 18
California, United States
Patent: 18
Sweden
Patent: 15
South Korea
Patent: 10
Noord-Holland, Netherlands
Patent: 10
United States
Patent: 9
Finland
Patent: 9
New York, United States
Patent: 8
Osaka-fu, Japan
Patent: 7
STARTUP
Nevada, United States
Patent: 7
Startups & Unicorns
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Innovation Intensity
With the analysis among 8 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 167 patents applied in the last 5 years. We discover 76 most active companies in this area. The fast-growing Dolby Laboratories Licensing Corp., Apple, Inc., Dolby International AB take 26.95% of patent filing during this period.
California, United States
Patent: 18
California, United States
Patent: 17
Noord-Holland, Netherlands
Patent: 10
STARTUP
Nevada, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
Finland
Patent: 6
New York, United States
Patent: 6
California, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Meta Platforms Technologies LLC
California, United States
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 167 patents in last 5 years, we discover 70 new entrants. Dolby Laboratories Licensing Corp., Dolby International AB, Soniphi Llc are the most active new entrants in this area.
California, United States
Patent: 18
Noord-Holland, Netherlands
Patent: 10
STARTUP
Nevada, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
California, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Meta Platforms Technologies LLC
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Nanjing Xinzhong An Future Culture and Tourism Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 19 patents, we discovered top 11 universities and scientific research institutions by total patent application. Guangdong University of Technology, Shanghai Jiao Tong University, Xi'an Jiaotong University are dominant in this area. They take 26.32% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
South Korea
Patent: 1
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 1
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