With the analysis among 261 patents, we discovered top 123 key players by total patent application. Mitsubishi Electric Corp., General Electric Co., Hitachi Ltd. are dominant in this area. They take 9.58% of the total patent filing.
Mitsubishi Electric Corp.
Massachusetts, United States
Patent: 8
California, United States
Patent: 7
Ford Global Technologies LLC
Michigan, United States
Patent: 7
Matsushita Electronics Corp.
BANSS Schlacht- und Fördertechnik GmbH
Acoustic Technologies, Inc.
Texas, United States
Patent: 6
Pennsylvania, United States
Patent: 6
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
United Process Controls GmbH
Massachusetts, United States
Patent: 1
With the analysis among related 84 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, China Academy of Civil Aviation Science & Technology, Xidian University take 17.86% of patent filing during this period.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 7
China Academy of Civil Aviation Science & Technology
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Institute of Electronics Chinese Academy of Sciences
National University of Defense Technology
Hunan Sheng, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
China Aviation Industry Corporation Lei Hua Electronic Technology Research Institute
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Patent: 2
Hubei Sheng, China
Patent: 2
Fourth Military Medical University
Hunan Sheng, China
Patent: 2
With the analysis among related 84 patents in last 5 years, we discover 35 new entrants. China Academy of Civil Aviation Science & Technology, Huawei Technologies Co., Ltd., Wuhan University are the most active new entrants in this area.
China Academy of Civil Aviation Science & Technology
Beijing Shi, China
Patent: 4
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
China Aviation Industry Corporation Lei Hua Electronic Technology Research Institute
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Patent: 2
Massachusetts, United States
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Hunan Zhengshen Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 161 patents, we discovered top 42 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Xidian University, Institute of Electronics Chinese Academy of Sciences are dominant in this area. They take 31.68% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 23
Shaanxi Sheng, China
Patent: 16
Institute of Electronics Chinese Academy of Sciences
National University of Defense Technology
Hunan Sheng, China
Patent: 6
Civil Aviation University of China
Tianjin Shi, China
Patent: 5
Beijing Institute of Technology
Beijing Shi, China
Patent: 4
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 4
Air Force Engineering University
Beijing Shi, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3