Search results for “Acoustical holography” companies
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Key Players
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Innovation Intensity
With the analysis among 37 patents, we discovered top 21 key players by total patent application. Thompson CSF, General Electric Co., Ricoh Co., Ltd. are dominant in this area. They take 18.92% of the total patent filing.
Thompson CSF
France
Patent: 3
General Electric Co.
Massachusetts, United States
Patent: 2
Ricoh Co., Ltd.
Tokyo-to, Japan
Patent: 2
Robert Bosch GmbH
Baden-Württemberg, Germany
Patent: 2
Guangzhou Automobile Group Co., Ltd.
Guangdong Sheng, China
Patent: 2
Chery Automobile Co., Ltd.
Anhui Sheng, China
Patent: 2
Zenith Electronics LLC
Illinois, United States
Patent: 2
Bruel & Kjaer Sound & Vibration Measurement AS
Sweden
Patent: 2
Hitachi Ltd.
Tokyo-to, Japan
Patent: 1
International Business Machines Corp.
New York, United States
Patent: 1
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 33 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Zhengzhou University, Guangzhou Automobile Group Co., Ltd., Xi'an Jiaotong University take 21.21% of patent filing during this period.
Zhengzhou University
Henan Sheng, China
Patent: 3
Guangzhou Automobile Group Co., Ltd.
Guangdong Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
China Shipbuilding Industry Corp. No 703 Institute
Heilongjiang Sheng, China
Patent: 2
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Dongguan Xintai Instrument Co., Ltd.
Guangdong Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 33 patents in last 5 years, we discover 19 new entrants. Zhengzhou University, Guangzhou Automobile Group Co., Ltd., China Shipbuilding Industry Corp. No 703 Institute are the most active new entrants in this area.
Zhengzhou University
Henan Sheng, China
Patent: 3
Guangzhou Automobile Group Co., Ltd.
Guangdong Sheng, China
Patent: 2
China Shipbuilding Industry Corp. No 703 Institute
Heilongjiang Sheng, China
Patent: 2
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Dongguan Xintai Instrument Co., Ltd.
Guangdong Sheng, China
Patent: 1
Naval University of Engineering
China
Patent: 1
Zhejiang University
Zhejiang Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 46 patents, we discovered top 20 universities and scientific research institutions by total patent application. Guangxi University of Technology, Zhejiang University of Technology, Xi'an Jiaotong University are dominant in this area. They take 30.43% of the total patent filing.
Guangxi University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Zhengzhou University
Henan Sheng, China
Patent: 3
Korea Advanced Institute of Science & Technology
South Korea
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
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