With the analysis among 3,653 patents, we discovered top 456 key players by total patent application. State Grid Corp. of China, Guangdong Power Grid Co. Ltd., State Grid Shanghai Municipal Electric Power Co. are dominant in this area. They take 3.97% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 111
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 17
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 16
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 16
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 15
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 13
Syddanmark, Denmark
Patent: 12
Honeywell International Technologies Ltd.
DUBLIN, Ireland
Patent: 12
Hubei Sheng, China
Patent: 11
With the analysis among 27 patents, we discovered top 17 start-ups by total patent application. Jcble, Qianxun Spatial Intelligence, Inc., Inflowmatix Ltd. are active in this area.
Chongqing Shi, China
Patent: 4
Qianxun Spatial Intelligence, Inc.
Shanghai Shi, China
Patent: 3
SOUTHAMPTON, United Kingdom
Patent: 3
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 2
OrigiMed (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 2
Massachusetts, United States
Patent: 2
BitMain Technologies Holding Co.
Beijing Shi, China
Patent: 1
CloudWalk Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing Jiangxing Lianjia Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 4,029 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Hohai University, Tsinghua University take 2.93% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 75
Jiangsu Sheng, China
Patent: 23
Beijing Shi, China
Patent: 20
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 19
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 18
Hubei Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 17
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 17
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 16
With the analysis among related 4,029 patents in last 5 years, we discover 403 new entrants. Southwest Jiaotong University, Guangdong Power Grid Co. Ltd., Shenzhen Power Supply Bureau Co., Ltd. are the most active new entrants in this area.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 19
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 17
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 16
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 13
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 12
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 11
Hunan Lianzhi Technology Co., Ltd.
Hunan Sheng, China
Patent: 11
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 10
CCCC First Harbor Engineering Co., Ltd.
Tianjin Shi, China
Patent: 10
China Railway Tunnel Bureau Group Co., Ltd.
Guangdong Sheng, China
Patent: 9
With the analysis among 1,525 patents, we discovered top 210 universities and scientific research institutions by total patent application. Hohai University, Wuhan University, Tongji University are dominant in this area. They take 4.79% of the total patent filing.
Jiangsu Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 22
Shanghai Shi, China
Patent: 21
Zhejiang Sheng, China
Patent: 21
Beijing Shi, China
Patent: 21
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 19
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 19
Hunan Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 15