Search results for “Acoustic noise reduction” companies
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Key Players
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Innovation Intensity
With the analysis among 2,381 patents, we discovered top 490 key players by total patent application. Bose Corp., Hyundai Motor Co., Ltd., Samsung Electro-Mechanics Co., Ltd. are dominant in this area. They take 2.35% of the total patent filing.
Massachusetts, United States
Patent: 26
South Korea
Patent: 15
Chungcheongnam-do, South Korea
Patent: 15
Guangdong Sheng, China
Patent: 14
Illinois, United States
Patent: 12
Guangdong Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
South Korea
Patent: 11
Shandong Sheng, China
Patent: 9
South Korea
Patent: 9
Startups & Unicorns
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Innovation Intensity
With the analysis among 11 patents, we discovered top 7 start-ups by total patent application. Shanghai United Imaging Healthcare Co., Ltd., Turntide Technologies, Inc., Recalm GmbH are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,097 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Bose Corp., Gree Electric Appliances, Inc. of Zhuhai, Ningbo Fotile Kitchenware Co. Ltd. take 1.76% of patent filing during this period.
Massachusetts, United States
Patent: 14
Guangdong Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
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Patent: 10
Shandong Sheng, China
Patent: 9
Chungcheongnam-do, South Korea
Patent: 7
Guangdong Sheng, China
Patent: 6
South Korea
Patent: 6
Illinois, United States
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,097 patents in last 5 years, we discover 475 new entrants. Canon Co., Ltd, Haier Smart Home Co., Ltd., Vatti Corp. Ltd. are the most active new entrants in this area.
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Patent: 10
Shandong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Taiwan Province, China
Patent: 5
South Korea
Patent: 4
Guangdong Sheng, China
Patent: 4
South Korea
Patent: 4
Pennsylvania, United States
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 119 patents, we discovered top 47 universities and scientific research institutions by total patent application. Chang'an University, South China University of Technology, Railway Technical Research Institute are dominant in this area. They take 10.08% of the total patent filing.
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Japan
Patent: 2
Zhejiang Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
SOUTHAMPTON, United Kingdom
Patent: 1
Jilin Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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