With the analysis among 147 patents, we discovered top 99 key players by total patent application. Mitsubishi Electric Research Laboratories, Inc., Mitsubishi Electric Corp., NEC Corp. are dominant in this area. They take 16.33% of the total patent filing.
Mitsubishi Electric Research Laboratories, Inc.
Massachusetts, United States
Patent: 10
Mitsubishi Electric Corp.
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Microsoft Technology Licensing LLC
Washington, United States
Patent: 6
International Business Machines Corp.
New York, United States
Patent: 4
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Nippon Telegraph & Telephone Corp.
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shanshu Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 77 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing Beijing University of Technology, State Grid Corp. of China, China University of Petroleum (East China) take 14.29% of patent filing during this period.
Beijing University of Technology
Beijing Shi, China
Patent: 4
State Grid Corp. of China
Beijing Shi, China
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 2
With the analysis among related 77 patents in last 5 years, we discover 62 new entrants. China University of Petroleum (East China), Jiangsu Electric Power Co., Chongqing University of Posts and Telecommunications are the most active new entrants in this area.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 2
State Grid Tianjin Electric Power Company Electric Power Research Institute
Tianjin Shi, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 107 patents, we discovered top 43 universities and scientific research institutions by total patent application. Zhejiang University, Beijing University of Technology, Hohai University are dominant in this area. They take 13.08% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Beijing University of Technology
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
New York, United States
Patent: 3
California Institute of Technology
California, United States
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Swiss Federal Institute of Technology Zurich
ZURICH, Switzerland
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2