With the analysis among 198 patents, we discovered top 92 key players by total patent application. Mitsubishi Electric Corp., NEC Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 16.16% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Nippon Telegraph & Telephone Corp.
Shizuoka-ken, Japan
Patent: 8
Kanagawa-ken, Japan
Patent: 8
Agilent Technologies, Inc.
Beijing Shi, China
Patent: 7
Oki Electric Industry Co., Ltd.
Noord-Holland, Netherlands
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Blackmore Sensors & Analytics, Inc.
Montana, United States
Patent: 1
With the analysis among related 88 patents applied in the last 5 years. We discover 68 most active companies in this area. The fast-growing Harbin Engineering University, Nanjing University of Information Science & Technology, Ocean University of China take 13.64% of patent filing during this period.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 7
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 3
Ocean University of China
Shandong Sheng, China
Patent: 2
National University of Defense Technology
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Heilongjiang Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
Hangzhou Aihua Instrument Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Naval University of Engineering
With the analysis among related 88 patents in last 5 years, we discover 59 new entrants. Nanjing University of Information Science & Technology, Ocean University of China, National University of Defense Technology are the most active new entrants in this area.
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 3
Ocean University of China
Shandong Sheng, China
Patent: 2
National University of Defense Technology
Hunan Sheng, China
Patent: 2
Heilongjiang Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
Hangzhou Aihua Instrument Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Naval University of Engineering
National Marine Technology Center
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Patent: 2
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 2
With the analysis among 117 patents, we discovered top 44 universities and scientific research institutions by total patent application. Harbin Engineering University, Railway Technical Research Institute, Beihang University are dominant in this area. They take 21.37% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 18
Railway Technical Research Institute
Beijing Shi, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Ocean University of China
Shandong Sheng, China
Patent: 2