With the analysis among 11 patents, we discovered top 12 key players by total patent application. NR Electric Co., Ltd., Weihai Tonsload Power-Tech Co. Ltd., Hangzhou Kangfenwei Technology Co., Ltd. are dominant in this area. They take 27.27% of the total patent filing.
Jiangsu Sheng, China
Patent: 1
Weihai Tonsload Power-Tech Co. Ltd.
Shandong Sheng, China
Patent: 1
Hangzhou Kangfenwei Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
WISDRI Engineering & Research Inc. Ltd.
Hubei Sheng, China
Patent: 1
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Weihai Tianfan Power Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Bola Valve (Changzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shenzhen Ruitong Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guizhou Aerospace Wujiang Electromechanical Equipment Co., Ltd.
Guizhou Sheng, China
Patent: 1
State Grid Zhejiang Electric Power Co., Ltd. Jiashan County Power Supply Company
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Beibu Gulf University, Hebei University of Technology, North University of China take 19.05% of patent filing during this period.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hebei University of Technology
Hebei Sheng, China
Patent: 1
North University of China
Shanxi Sheng, China
Patent: 1
Bola Valve (Changzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
Shenzhen Ruitong Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui University of Technology
Anhui Sheng, China
Patent: 1
The 29th Research Institute of China Electronics Technology Corporation
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Patent: 1
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 22 new entrants. Beibu Gulf University, Hebei University of Technology, North University of China are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hebei University of Technology
Hebei Sheng, China
Patent: 1
North University of China
Shanxi Sheng, China
Patent: 1
Bola Valve (Changzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
Shenzhen Ruitong Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui University of Technology
Anhui Sheng, China
Patent: 1
The 29th Research Institute of China Electronics Technology Corporation
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Patent: 1
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 17 universities and scientific research institutions by total patent application. North China Electric Power University, Shandong University, China Agricultural University are dominant in this area. They take 18.52% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui University of Technology
Anhui Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
North University of China
Shanxi Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 1