With the analysis among 215 patents, we discovered top 34 key players by total patent application. EEV Ltd., telent Ltd., Litton Industries, Inc. are dominant in this area. They take 33.02% of the total patent filing.
Essex, United Kingdom
Patent: 27
California, United States
Patent: 6
Western Electric Co., Inc.
Georgia, United States
Patent: 6
Toyama-ken, Japan
Patent: 4
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 4
Associated Electrical Industries Ltd.
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With the analysis among related 13 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Chengdu Micro Enterprise Technology Co., Ltd., China University of Petroleum (East China) take 38.46% of patent filing during this period.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Chengdu Micro Enterprise Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Michigan, United States
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 7 new entrants. University of Electronic Science & Technology of China, Chengdu Micro Enterprise Technology Co., Ltd., China University of Petroleum (East China) are the most active new entrants in this area.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Chengdu Micro Enterprise Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Michigan, United States
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 6 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Tongji University, Sichuan University are dominant in this area. They take 71.43% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1