With the analysis among 261 patents, we discovered top 143 key players by total patent application. State Grid Corp. of China, International Business Machines Corp., Robert Bosch GmbH are dominant in this area. They take 24.14% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 33
International Business Machines Corp.
New York, United States
Patent: 15
Baden-Württemberg, Germany
Patent: 15
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 13
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 11
Colorado, United States
Patent: 10
Mitsubishi Electric Corp.
California, United States
Patent: 5
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Authentic, Inc., Hangzhou Tongdun Technology Co., Ltd., Shanghai Biren Intelligent Technology Co., Ltd. are active in this area.
North Dakota, United States
Patent: 3
Hangzhou Tongdun Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Biren Intelligent Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 248 patents applied in the last 5 years. We discover 179 most active companies in this area. The fast-growing State Grid Corp. of China, State Grid Shanghai Municipal Electric Power Co., Beijing University of Posts & Telecommunications take 13.31% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 20
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 7
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 6
Beijing Institute of Technology
Beijing Shi, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
With the analysis among related 248 patents in last 5 years, we discover 135 new entrants. Beijing University of Posts & Telecommunications, Crypto Lab, Inc., Seoul University Industry Academic Cooperation Foundation are the most active new entrants in this area.
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 6
Seoul University Industry Academic Cooperation Foundation
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 4
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
State Grid Chongqing Electric Power Company Electric Power Research Institute
Chongqing Shi, China
Patent: 3
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 3
With the analysis among 292 patents, we discovered top 107 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, University of Electronic Science & Technology of China, Beijing Institute of Technology are dominant in this area. They take 11.99% of the total patent filing.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 14
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 11
Beijing Institute of Technology
Beijing Shi, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Nanjing Normal University
Jiangsu Sheng, China
Patent: 8
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 6