With the analysis among 136 patents, we discovered top 115 key players by total patent application. State Grid Corp. of China, KDDI Corp., Beijing Baidu Netcom Science & Technology Co., Ltd. are dominant in this area. They take 14.71% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 9
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 5
California, United States
Patent: 4
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 4
Saitama-ken, Japan
Patent: 3
Guangdong Sheng, China
Patent: 3
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 3
Guizhou Sheng, China
Patent: 3
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
With the analysis among 11 patents, we discovered top 4 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Shanshu Technology (Beijing) Co., Ltd., Youhualin Information Technology (Shanghai) Co., Ltd. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 5
Shanshu Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 2
Youhualin Information Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 2
Shanghai Pinlan Data Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among related 227 patents applied in the last 5 years. We discover 158 most active companies in this area. The fast-growing State Grid Corp. of China, Southwest Jiaotong University, Southeast University take 8.37% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 7
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Dalian Maritime University
Liaoning Sheng, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
With the analysis among related 227 patents in last 5 years, we discover 145 new entrants. Southwest Jiaotong University, Beijing Baidu Netcom Science & Technology Co., Ltd., Beihang University are the most active new entrants in this area.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 6
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Dalian Maritime University
Liaoning Sheng, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
With the analysis among 163 patents, we discovered top 59 universities and scientific research institutions by total patent application. Zhejiang University, Southeast University, South China University of Technology are dominant in this area. They take 13.50% of the total patent filing.
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
South China University of Technology
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Jiaotong University
Beijing Shi, China
Patent: 5
Dalian Maritime University
Liaoning Sheng, China
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5