With the analysis among 16 patents, we discovered top 5 key players by total patent application. TOSHIBA Corp., Space Star Technology Co., Ltd., Guangdong Power Grid Co. Ltd. are dominant in this area. They take 81.25% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Space Star Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 1
Wuhan Xingchen Beidou Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 1
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With the analysis among related 29 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing China Institute of Radio Propagation, East China Jiaotong University, Institute of Geology & Geophysics, Chinese Academy of Sciences take 34.48% of patent filing during this period.
China Institute of Radio Propagation
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Patent: 5
East China Jiaotong University
Jiangxi Sheng, China
Patent: 3
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 2
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 2
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 12 new entrants. Institute of Geology & Geophysics, Chinese Academy of Sciences, China Academy of Space Technology, Xi'an University of Technology are the most active new entrants in this area.
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 2
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 2
Civil Aviation University of China
Tianjin Shi, China
Patent: 1
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 1
National Space Science Center, Chinese Academy of Sciences
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Wuhan Xingchen Beidou Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Polar Research Institute of China
Shanghai Shi, China
Patent: 1
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 13 universities and scientific research institutions by total patent application. East China Jiaotong University, Beihang University, Wuhan University are dominant in this area. They take 33.33% of the total patent filing.
East China Jiaotong University
Jiangxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 2
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 2
Institute of Electronics Chinese Academy of Sciences
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1