With the analysis among 217 patents, we discovered top 56 key players by total patent application. Raytheon Co., Mitsubishi Electric Corp., Thompson CSF are dominant in this area. They take 34.56% of the total patent filing.
Shanghai Shi, China
Patent: 30
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 28
California, United States
Patent: 12
Vorad Safety Systems, Inc.
New York, United States
Patent: 5
Zhongdian Technology Yangzhou Baojun Electronic Co. Ltd.
Jiangsu Sheng, China
Patent: 5
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With the analysis among related 31 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, University of Electronic Science & Technology of China, Hanwha Systems Co., Ltd. take 35.48% of patent filing during this period.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 4
Zhongdian Technology Yangzhou Baojun Electronic Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Libang Hexin Intelligent Brake System Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Naval Research Laboratory
District of Columbia, United States
Patent: 1
New York, United States
Patent: 1
Shanghai Institute of Aerospace Electronics and Communication Equipment
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Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
vivo Mobile Communication Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 9 new entrants. Zhejiang Libang Hexin Intelligent Brake System Co., Ltd., vivo Mobile Communication Co., Ltd., Xian Electronic Engineering Research Institute are the most active new entrants in this area.
Zhejiang Libang Hexin Intelligent Brake System Co., Ltd.
Zhejiang Sheng, China
Patent: 2
vivo Mobile Communication Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xian Electronic Engineering Research Institute
Shaanxi Sheng, China
Patent: 1
Shanghai Shenglei Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
CITY OF ROME, Italy
Patent: 1
Shanghai Institute of Aerospace Electronics and Communication Equipment
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Patent: 1
Lingbayi Electronics Group Co. Ltd.
Sichuan Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among 52 patents, we discovered top 6 universities and scientific research institutions by total patent application. Southeast University, University of Electronic Science & Technology of China, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 42.31% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
Rostov Military Institute of Rocket Forces
The Johns Hopkins University
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1