With the analysis among 2,854 patents, we discovered top 477 key players by total patent application. State Grid Corp. of China, Siemens AG, Huawei Technologies Co., Ltd. are dominant in this area. They take 2.59% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 29
Bayern, Germany
Patent: 25
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 20
Daimler AG & Co. Anlagenverwaltung OHG
Brandenburg, Germany
Patent: 12
Ford Global Technologies LLC
Michigan, United States
Patent: 12
California, United States
Patent: 11
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 10
Illinois, United States
Patent: 10
With the analysis among 43 patents, we discovered top 23 start-ups by total patent application. Peak Power, Inc., SJK Energy Solutions LLC, Saint-Augustin Canada Electric, Inc. are active in this area.
Saint-Augustin Canada Electric, Inc.
Arrecife Energy Systems SL
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Ohio, United States
Patent: 2
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Washington, United States
Patent: 1
With the analysis among related 2,810 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing North China Electric Power University, State Grid Corp. of China, May Patents Ltd. take 2.24% of patent filing during this period.
North China Electric Power University
Beijing Shi, China
Patent: 28
State Grid Corp. of China
Beijing Shi, China
Patent: 21
Tianjin Shi, China
Patent: 11
Global Energy Interconnection Research Institute
Beijing Shi, China
Patent: 9
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 8
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 8
Illinois, United States
Patent: 7
Beijing Shi, China
Patent: 7
With the analysis among related 2,810 patents in last 5 years, we discover 431 new entrants. May Patents Ltd., Global Energy Interconnection Research Institute, Harbin Institute of Technology are the most active new entrants in this area.
Global Energy Interconnection Research Institute
Beijing Shi, China
Patent: 9
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 8
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 6
With the analysis among 727 patents, we discovered top 217 universities and scientific research institutions by total patent application. North China Electric Power University, Beijing Institute of Graphic Communication, Tianjin University are dominant in this area. They take 9.22% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 29
Beijing Institute of Graphic Communication
Beijing Shi, China
Patent: 22
Tianjin Shi, China
Patent: 16
Beijing Shi, China
Patent: 10
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 9
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 8
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 8