With the analysis among 86 patents, we discovered top 81 key players by total patent application. State Grid Corp. of China, Telefonaktiebolaget LM Ericsson, Philips are dominant in this area. They take 24.42% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 12
Telefonaktiebolaget LM Ericsson
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 3
Operation Technology, Inc.
California, United States
Patent: 2
State Grid Hebei Electric Power Co.
Hubei Sheng, China
Patent: 2
Shenyang Golding Nc Intelligence Tech.co.,ltd.
Liaoning Sheng, China
Patent: 2
Baiwei Jinke (Shanghai) Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Aichi-ken, Japan
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Hangzhou Tongdun Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 416 patents applied in the last 5 years. We discover 237 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, State Grid Corp. of China, South China University of Technology take 8.17% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 14
State Grid Corp. of China
Beijing Shi, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 10
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Wuhan University of Technology
Hubei Sheng, China
Patent: 8
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 7
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 6
With the analysis among related 416 patents in last 5 years, we discover 220 new entrants. South China University of Technology, Nanjing University of Aeronautics & Astronautics, Southeast University are the most active new entrants in this area.
South China University of Technology
Guangdong Sheng, China
Patent: 10
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Wuhan University of Technology
Hubei Sheng, China
Patent: 8
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 7
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6
Zhejiang University of Finance & Economics
Zhejiang Sheng, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 5
With the analysis among 379 patents, we discovered top 140 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, South China University of Technology, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 8.97% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 15
South China University of Technology
Guangdong Sheng, China
Patent: 10
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Wuhan University of Technology
Hubei Sheng, China
Patent: 8
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 7
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 7
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6