Search results for “Active noise control system” companies
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Key Players
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Innovation Intensity
With the analysis among 564 patents, we discovered top 119 key players by total patent application. Nissan Motor Co., Ltd., Harman Becker Automotive Systems GmbH, Honda Motor Co., Ltd. are dominant in this area. They take 16.49% of the total patent filing.
Fukushima-ken, Japan
Patent: 30
Germany
Patent: 30
Tokyo-to, Japan
Patent: 25
Connecticut, United States
Patent: 25
Michigan, United States
Patent: 25
Tokyo-to, Japan
Patent: 24
Connecticut, United States
Patent: 24
Osaka-fu, Japan
Patent: 23
California, United States
Patent: 17
Tokyo-to, Japan
Patent: 17
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 177 patents applied in the last 5 years. We discover 58 most active companies in this area. The fast-growing Kansai University, Alps Alpine Co., Ltd., Alpine Electronics, Inc. take 41.24% of patent filing during this period.
Osaka-fu, Japan
Patent: 33
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 16
Osaka-fu, Japan
Patent: 12
Shaanxi Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
Beijing Yusheng Technology Co., Ltd.
Beijing Shi, China
Patent: 8
Connecticut, United States
Patent: 7
Taiwan Province, China
Patent: 6
Chongqing Shi, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 177 patents in last 5 years, we discover 45 new entrants. Kansai University, Alps Alpine Co., Ltd., Nitto Denko Corp. are the most active new entrants in this area.
Osaka-fu, Japan
Patent: 33
Tokyo-to, Japan
Patent: 24
Osaka-fu, Japan
Patent: 12
Jiangsu Sheng, China
Patent: 8
Beijing Yusheng Technology Co., Ltd.
Beijing Shi, China
Patent: 8
Taiwan Province, China
Patent: 6
Chongqing Shi, China
Patent: 5
ZURICH, Switzerland
Patent: 5
Texas, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 145 patents, we discovered top 39 universities and scientific research institutions by total patent application. Kansai University, Nanjing University, Jiangnan University are dominant in this area. They take 40.00% of the total patent filing.
Osaka-fu, Japan
Patent: 33
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Ohio, United States
Patent: 7
Taiwan Province, China
Patent: 6
Chongqing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
South Korea
Patent: 4
Jilin Sheng, China
Patent: 3
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