With the analysis among 40 patents, we discovered top 27 key players by total patent application. NEC Corp., State Grid Corp. of China, Hangzhou Shiping Information Technology Co Ltd. are dominant in this area. They take 37.50% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Hangzhou Shiping Information Technology Co Ltd.
Zhejiang Sheng, China
Patent: 3
Delaware, United States
Patent: 2
State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd.
Hubei Sheng, China
Patent: 2
Xi'an Aerospace Tianhui Data Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Beijing Jinjiao Planning and Design Co., Ltd.
Beijing Shi, China
Patent: 2
Suzhou Wenjie Sensing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Golden Traffic Hengtong Co., Ltd.
Beijing Shi, China
Patent: 2
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With the analysis among related 181 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Xidian University, National University of Defense Technology, Central South University take 31.49% of patent filing during this period.
Shaanxi Sheng, China
Patent: 43
National University of Defense Technology
Hunan Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 7
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 6
Aerospace Information Innovation Research Institute, Chinese Academy of Sciences
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Patent: 6
Hubei Sheng, China
Patent: 6
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 5
Institute of Electronics Chinese Academy of Sciences
National Space Science Center, Chinese Academy of Sciences
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Patent: 4
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 4
With the analysis among related 181 patents in last 5 years, we discover 47 new entrants. Aerospace Information Innovation Research Institute, Chinese Academy of Sciences, Beijing University of Chemical Technology, Inner Mongolia University of Technology are the most active new entrants in this area.
Aerospace Information Innovation Research Institute, Chinese Academy of Sciences
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Patent: 6
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 4
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 3
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 3
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 3
Hangzhou Shiping Information Technology Co Ltd.
Zhejiang Sheng, China
Patent: 3
Ocean University of China
Shandong Sheng, China
Patent: 2
The 29th Research Institute of China Electronics Technology Corporation
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Patent: 2
National Astronomical Observatories Chinese Academy of Science
Beijing Shi, China
Patent: 2
With the analysis among 438 patents, we discovered top 52 universities and scientific research institutions by total patent application. Xidian University, National University of Defense Technology, Wuhan University are dominant in this area. They take 53.42% of the total patent filing.
Shaanxi Sheng, China
Patent: 196
National University of Defense Technology
Hunan Sheng, China
Patent: 20
Hubei Sheng, China
Patent: 18
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 11
Institute of Electronics Chinese Academy of Sciences
Beijing Shi, China
Patent: 9
Hunan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 7
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 5