With the analysis among 10 patents, we discovered top 12 key players by total patent application. State Grid Corp. of China, Sichuan Institute of Geological Engineering Investigation, Beijing Wanglian DC Engineering Technology Co., Ltd. are dominant in this area. They take 40.00% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Sichuan Institute of Geological Engineering Investigation
Sichuan Sheng, China
Patent: 1
Beijing Wanglian DC Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Ningbo Electricity Design Yuan Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Faw Mold Manufacturing Co. Ltd.
Jilin Sheng, China
Patent: 1
Shanghai Aircraft Manufacturing Co. Ltd.
Shanghai Shi, China
Patent: 1
Beijing Tsingsoft Technology Co.,Ltd.
Beijing Shi, China
Patent: 1
Hefei Gaojing Optoelectronics Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Huanke Technology Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Hebei University of Technology, China Southern Power Grid Research Institute Co., Ltd., Foshan University take 14.29% of patent filing during this period.
Hebei University of Technology
Hebei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Changchun University of Technology
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Xi'an Institute of Optics & Precision Mechanics of Cas
Hunan Sheng, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 23 new entrants. Hebei University of Technology, China Southern Power Grid Research Institute Co., Ltd., Foshan University are the most active new entrants in this area.
Hebei University of Technology
Hebei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Changchun University of Technology
Jilin Sheng, China
Patent: 1
Xi'an Institute of Optics & Precision Mechanics of Cas
Hunan Sheng, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 28 universities and scientific research institutions by total patent application. Hohai University, Zhejiang University, Jiangsu University are dominant in this area. They take 21.21% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1