With the analysis among 26 patents, we discovered top 19 key players by total patent application. Chevron, Inc., State Grid Corp. of China, International Business Machines Corp. are dominant in this area. They take 42.31% of the total patent filing.
Pennsylvania, United States
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 3
International Business Machines Corp.
New York, United States
Patent: 2
China Jianghe Real Estate Development Co.
Beijing Shi, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
AVIC Corporation of China
Beijing Shi, China
Patent: 2
Virginia, United States
Patent: 1
Oki Electric Industry Co., Ltd.
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With the analysis among related 46 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Xi'an Jiaotong University, Central South University, Nanjing University of Aeronautics & Astronautics take 28.26% of patent filing during this period.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
China Jianghe Real Estate Development Co.
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Northwest Institute of Nuclear Technology In Science Research
With the analysis among related 46 patents in last 5 years, we discover 30 new entrants. Xi'an Jiaotong University, Central South University, Nanjing University of Aeronautics & Astronautics are the most active new entrants in this area.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
China Jianghe Real Estate Development Co.
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Northwest Institute of Nuclear Technology In Science Research
With the analysis among 45 patents, we discovered top 17 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Beihang University, Central South University are dominant in this area. They take 31.11% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1