With the analysis among 611 patents, we discovered top 149 key players by total patent application. ATLAS ELEKTRONIK GmbH, Subsea 7 Ltd., Raytheon Co. are dominant in this area. They take 27.66% of the total patent filing.
Bremen, Germany
Patent: 104
SURREY, United Kingdom
Patent: 42
Shanghai Shi, China
Patent: 23
Illinois, United States
Patent: 22
Lombardia, Italy
Patent: 15
Hamilton Sundstrand Corp.
North Carolina, United States
Patent: 11
Hampshire, United Kingdom
Patent: 11
California, United States
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Texas, United States
Patent: 1
With the analysis among related 565 patents applied in the last 5 years. We discover 204 most active companies in this area. The fast-growing Harbin Engineering University, Beijing Huahang Institute of Radio Measurement, Hanwha Systems Co., Ltd. take 11.50% of patent filing during this period.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 37
Beijing Huahang Institute of Radio Measurement
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Patent: 15
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 11
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 10
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 10
SURREY, United Kingdom
Patent: 10
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 9
Yichang Testing Technology Research Institute
Hubei Sheng, China
Patent: 8
Illinois, United States
Patent: 7
With the analysis among related 565 patents in last 5 years, we discover 163 new entrants. Beijing Huahang Institute of Radio Measurement, Guangdong University of Petrochemical Technology, Jiangsu University of Science & Technology are the most active new entrants in this area.
Beijing Huahang Institute of Radio Measurement
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Patent: 15
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 11
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 9
Yichang Testing Technology Research Institute
Hubei Sheng, China
Patent: 8
South China University of Technology
Guangdong Sheng, China
Patent: 7
Dalian Maritime University
Liaoning Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
Rogaland, Norway
Patent: 6
With the analysis among 450 patents, we discovered top 62 universities and scientific research institutions by total patent application. Harbin Engineering University, Northwestern Polytechnical University, Harbin Institute of Technology are dominant in this area. They take 24.22% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 74
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 14
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 13
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 11
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 9
South China University of Technology
Guangdong Sheng, China
Patent: 7
Wuhan University of Technology
Hubei Sheng, China
Patent: 7
Dalian Maritime University
Liaoning Sheng, China
Patent: 7
Chinese Academy of Sciences Institute of Acoustics
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6