With the analysis among 147 patents, we discovered top 126 key players by total patent application. State Grid Corp. of China, China Jiliang University Shangyu Institute for Advanced Study Co., Ltd., Jiangsu Xintuo Construction (Group) Co., Ltd. are dominant in this area. They take 28.57% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 15
China Jiliang University Shangyu Institute for Advanced Study Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Jiangsu Xintuo Construction (Group) Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Nantong Huaxin Engineering Group Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Massachusetts, United States
Patent: 4
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 4
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 4
Jiangsu Dagong Construction Co., Ltd.
Jiangsu Sheng, China
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Foshan Youyijia Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 378 patents applied in the last 5 years. We discover 221 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Tianjin University, State Grid Corp. of China take 9.26% of patent filing during this period.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 14
Tianjin Shi, China
Patent: 11
State Grid Corp. of China
Beijing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
China Jiliang University Shangyu Institute for Advanced Study Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 8
Dalian University of Technology
Liaoning Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
With the analysis among related 378 patents in last 5 years, we discover 191 new entrants. Tianjin University, China Jiliang University, China Jiliang University Shangyu Institute for Advanced Study Co., Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
China Jiliang University Shangyu Institute for Advanced Study Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 8
Dalian University of Technology
Liaoning Sheng, China
Patent: 8
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 4
With the analysis among 396 patents, we discovered top 98 universities and scientific research institutions by total patent application. Southeast University, Nanjing University of Aeronautics & Astronautics, Tianjin University are dominant in this area. They take 22.73% of the total patent filing.
Jiangsu Sheng, China
Patent: 63
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 11
Beijing Shi, China
Patent: 10
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
National University of Defense Technology
Hunan Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 7