With the analysis among 37 patents, we discovered top 32 key players by total patent application. State Grid Corp. of China, General Electric Co., Zhejiang Electric Power Co., Ltd. are dominant in this area. They take 35.14% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 7
Massachusetts, United States
Patent: 3
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 3
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Enfield, United Kingdom
Patent: 2
Mitsubishi Heavy Industries, Ltd.
Jiangxi Hongdu Aviation Industry (Group) Corp. Ltd.
Jiangxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Beijing Yanshan Petrochemical Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 40 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Beihang University, Harbin Institute of Technology, Zhejiang Electric Power Co., Ltd. take 22.50% of patent filing during this period.
Beijing Shi, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
China Academy of Space Systems Science and Engineering
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Patent: 1
The 29th Research Institute of China Electronics Technology Corporation
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Patent: 1
Shanxi Xinhua Chemical Defense Equipment Research Institute Co., Ltd.
Shanxi Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1
CRSC Urban Rail Transit Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 28 new entrants. Beihang University, Harbin Institute of Technology, China Academy of Space Systems Science and Engineering are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
China Academy of Space Systems Science and Engineering
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Patent: 1
The 29th Research Institute of China Electronics Technology Corporation
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Patent: 1
Shanxi Xinhua Chemical Defense Equipment Research Institute Co., Ltd.
Shanxi Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1
CRSC Urban Rail Transit Technology Co., Ltd.
Beijing Shi, China
Patent: 1
China Petroleum and Chemical Corporation Qingdao Security Engineering Research Institute
Shandong Sheng, China
Patent: 1
Radio & Television Metrology & Testing Chengdu Co Ltd.
Shaanxi Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 15 universities and scientific research institutions by total patent application. Beihang University, Xi'an Jiaotong University, Harbin Institute of Technology are dominant in this area. They take 27.03% of the total patent filing.
Beijing Shi, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1