With the analysis among 20 patents, we discovered top 20 key players by total patent application. State Grid Corp. of China, Volkswagen AG, China Southern Power Grid Research Institute 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: 3
Niedersachsen, Germany
Patent: 3
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shanxi Long March Power Technology Co., Ltd.
Shanxi Sheng, China
Patent: 2
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Siyuan Qingneng Electric & Electronic Co., Ltd.
Shanghai Shi, China
Patent: 1
Datang NXP Semiconductors Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jilin Province Electric Power Co. Ltd.
Jilin 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 Volkswagen AG, China Southern Power Grid Research Institute Co., Ltd., Zhejiang University take 33.33% of patent filing during this period.
Niedersachsen, Germany
Patent: 3
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Seoul, South Korea
Patent: 1
Chongqing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 20 new entrants. Volkswagen AG, China Southern Power Grid Research Institute Co., Ltd., Zhejiang University are the most active new entrants in this area.
Niedersachsen, Germany
Patent: 3
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Seoul, South Korea
Patent: 1
Chongqing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
North China Branch of State Grid Corporation of China
Beijing Shi, China
Patent: 1
With the analysis among 25 patents, we discovered top 16 universities and scientific research institutions by total patent application. Southeast University, Zhejiang University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 28.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Zhongyuan University of Technology
Henan Sheng, China
Patent: 2
Utah, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1