With the analysis among 237 patents, we discovered top 225 key players by total patent application. State Grid Corp. of China, Tianjin Electric Power Corp., State Grid Shanghai Municipal Electric Power Co. are dominant in this area. They take 5.49% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 7
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 3
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 2
Chengdu Sefon Software Co., Ltd.
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Korea Education & Research Information Service
Guang Dong Yi Xun Ke Ji You Xian Gong Si
Guangdong Sheng, China
Patent: 2
Nanjing Xinwangshixun Network Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. Zhongke Yungu Technology, Beijing Terminus Technology Group Co.,. Ltd., Shanghai Kafang Technology Co. Ltd. are active in this area.
Shanghai Shi, China
Patent: 2
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 1
Shanghai Kafang Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
Beijing Shulie Tianxia Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Rate Of Change Changsha Information Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
With the analysis among related 252 patents applied in the last 5 years. We discover 232 most active companies in this area. The fast-growing State Grid Corp. of China, Sun Yat sen University of Electronic Science and Technology, Wuhan Institute of Technology take 3.17% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Sun Yat sen University of Electronic Science and Technology
Guangdong Sheng, China
Patent: 3
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Fujian Ruanzhong Digital Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Xiamen Yucheng Electronic Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Inner Mongolia Guoxun Futong Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 2
Wuhan Spilling Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 252 patents in last 5 years, we discover 224 new entrants. Sun Yat sen University of Electronic Science and Technology, Wuhan Institute of Technology, Zhongke Yungu Technology are the most active new entrants in this area.
Sun Yat sen University of Electronic Science and Technology
Guangdong Sheng, China
Patent: 3
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Fujian Ruanzhong Digital Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Xiamen Yucheng Electronic Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Inner Mongolia Guoxun Futong Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 2
Wuhan Spilling Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Chongqing Manhui Network Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
With the analysis among 59 patents, we discovered top 29 universities and scientific research institutions by total patent application. South China Normal University, Beijing University of Civil Engineering & Architecture, Wuhan Institute of Technology are dominant in this area. They take 11.86% of the total patent filing.
South China Normal University
Guangdong Sheng, China
Patent: 2
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 2
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1