With the analysis among 2,198 patents, we discovered top 458 key players by total patent application. State Grid Corp. of China, Nippon Telegraph & Telephone Corp., State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd. are dominant in this area. They take 13.10% of the total patent filing.
Beijing Shi, China
Patent: 201
Tokyo-to, Japan
Patent: 31
Hubei Sheng, China
Patent: 23
California, United States
Patent: 20
Guangdong Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 18
Henan Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17
Sichuan Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 15
With the analysis among 38 patents, we discovered top 12 start-ups by total patent application. Bastille Networks, Inc., SZ DJI Technology Co., Ltd., Yangzhou Yuan Electronic Technology Co., Ltd. are active in this area.
California, United States
Patent: 20
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,710 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Xidian University, Beihang University take 8.54% of patent filing during this period.
Beijing Shi, China
Patent: 67
Shaanxi Sheng, China
Patent: 43
Beijing Shi, China
Patent: 36
Beijing Shi, China
Patent: 21
Shaanxi Sheng, China
Patent: 17
Hunan Sheng, China
Patent: 16
Sichuan Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Heilongjiang Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 12
With the analysis among related 1,710 patents in last 5 years, we discover 360 new entrants. Beijing Institute of Satellite Environmental Engineering, The Second Research Institute of CAAC, Civil Aviation Flight University of China are the most active new entrants in this area.
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Patent: 7
Sichuan Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Tianjin Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
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Patent: 5
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Patent: 5
With the analysis among 1,272 patents, we discovered top 151 universities and scientific research institutions by total patent application. Beihang University, Xidian University, Tsinghua University are dominant in this area. They take 16.04% of the total patent filing.
Beijing Shi, China
Patent: 60
Shaanxi Sheng, China
Patent: 55
Beijing Shi, China
Patent: 31
Shaanxi Sheng, China
Patent: 24
Beijing Shi, China
Patent: 24
Sichuan Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Hunan Sheng, China
Patent: 21
Heilongjiang Sheng, China
Patent: 19
Heilongjiang Sheng, China
Patent: 18