Search results for “Noise propagation” companies
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Key Players
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Innovation Intensity
With the analysis among 803 patents, we discovered top 482 key players by total patent application. Hitachi Ltd., Matsushita Electronics Corp., General Electric Co. are dominant in this area. They take 6.23% of the total patent filing.
Hitachi Ltd.
Tokyo-to, Japan
Patent: 21
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 15
General Electric Co.
Massachusetts, United States
Patent: 14
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 13
DENSO Corp.
Aichi-ken, Japan
Patent: 13
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 13
Pratt & Whitney Canada Corp.
Quebec, Canada
Patent: 12
Sony Electronics, Inc.
California, United States
Patent: 11
State Grid Corp. of China
Beijing Shi, China
Patent: 10
Shanxi Shangfeng Technology Co., Ltd.
Shanxi Sheng, China
Patent: 9
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
STARTUP
Dotterel Technologies Ltd.
Auckland, New Zealand
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 396 patents applied in the last 5 years. We discover 339 most active companies in this area. The fast-growing Beijing Goldwind Science & Creation Windpower Equip Co., Ltd., Shanxi Shangfeng Technology Co., Ltd., China Electric Power Research Institute Ltd. take 4.55% of patent filing during this period.
Beijing Goldwind Science & Creation Windpower Equip Co., Ltd.
Beijing Shi, China
Patent: 8
Shanxi Shangfeng Technology Co., Ltd.
Shanxi Sheng, China
Patent: 6
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 4
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 4
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 3
Hitachi Ltd.
Tokyo-to, Japan
Patent: 3
Yangzhou University
Jiangsu Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Vatti Corp. Ltd.
Guangdong Sheng, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 396 patents in last 5 years, we discover 308 new entrants. Beijing Goldwind Science & Creation Windpower Equip Co., Ltd., Yangzhou University, Vatti Corp. Ltd. are the most active new entrants in this area.
Beijing Goldwind Science & Creation Windpower Equip Co., Ltd.
Beijing Shi, China
Patent: 8
Yangzhou University
Jiangsu Sheng, China
Patent: 3
Vatti Corp. Ltd.
Guangdong Sheng, China
Patent: 3
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Hangzhou Robam Appliances Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Joyoung Co., Ltd.
Shandong Sheng, China
Patent: 2
Xingchen Mengxiang Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 2
China Helicopter Research & Development Institute
Jiangxi Sheng, China
Patent: 2
Great Wall Motor Co., Ltd.
Hebei Sheng, China
Patent: 2
Shenzhen Moore Atomization Health Medical Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 89 patents, we discovered top 33 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Nanjing University of Aeronautics & Astronautics, South China University of Technology are dominant in this area. They take 16.85% of the total patent filing.
Sun Yat-Sen University
Guangdong Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 3
Guangdong Polytechnic Normal University
Guangdong Sheng, China
Patent: 3
Yangzhou University
Jiangsu Sheng, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Hohai University
Jiangsu Sheng, China
Patent: 2
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 2
University of Central Florida
United States
Patent: 1
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