With the analysis among 22 patents, we discovered top 19 key players by total patent application. State Grid Corp. of China, China Nuclear Wuhan Power Operation Technology Co. Ltd., China Railway 19th Bureau Group Rail Transit Engineering Co. are dominant in this area. They take 31.82% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
China Nuclear Wuhan Power Operation Technology Co. Ltd.
Hubei Sheng, China
Patent: 2
China Railway 19th Bureau Group Rail Transit Engineering Co.
Beijing Shi, China
Patent: 2
State Grid Liaoning Electric Power Co., Ltd. Anshan Power Supply Company
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Huizhou Foryou General Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Tencent Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Beidian New Material Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
North China Electric Power Research Institute Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 14 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Shenzhen Power Supply Bureau Co., Ltd., Foshan Shunde Heertai Electronic Technology Co., Ltd., Jiangsu Vocational and Technical College of Architecture take 21.43% of patent filing during this period.
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 1
Foshan Shunde Heertai Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Vocational and Technical College of Architecture
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hebei University of Engineering
Hebei Sheng, China
Patent: 1
Guangzhou Yunda Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
State Grid Shanghai Electric Power Company Economic and Technological Research Institute
Shanghai Shi, China
Patent: 1
Jiangsu Kaierte Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
State Grid Energy Research Institute Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 16 new entrants. Shenzhen Power Supply Bureau Co., Ltd., Foshan Shunde Heertai Electronic Technology Co., Ltd., Jiangsu Vocational and Technical College of Architecture are the most active new entrants in this area.
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 1
Foshan Shunde Heertai Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Vocational and Technical College of Architecture
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hebei University of Engineering
Hebei Sheng, China
Patent: 1
Guangzhou Yunda Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
State Grid Shanghai Electric Power Company Economic and Technological Research Institute
Shanghai Shi, China
Patent: 1
Jiangsu Kaierte Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
State Grid Energy Research Institute Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 11 patents, we discovered top 8 universities and scientific research institutions by total patent application. Shandong University, South China University of Technology, North China Electric Power University are dominant in this area. They take 45.45% of the total patent filing.
Shandong Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Hunan University of Chinese Medicine
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hebei University of Engineering
Hebei Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1