With the analysis among 3,206 patents, we discovered top 448 key players by total patent application. State Grid Corp. of China, China Petroleum & Chemical Corp., PetroChina Co., Ltd. are dominant in this area. They take 14.82% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 351
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 53
Beijing Shi, China
Patent: 47
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 42
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 32
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 30
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 29
Tokyo-to, Japan
Patent: 25
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 22
Baden-Württemberg, Germany
Patent: 21
With the analysis among 39 patents, we discovered top 28 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Zhongchu Nanjing Zhihui Logistics Technology Co., Ltd., TAI Technologies, Inc. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Zhongchu Nanjing Zhihui Logistics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Ping An Medical & Healthcare Management Co., Ltd.
Shanghai Shi, China
Patent: 2
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Homelink Real Estate Brokerage Co., Ltd.
Beijing Shi, China
Patent: 1
District of Columbia, United States
Patent: 1
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 2,040 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, China Electric Power Research Institute Ltd., Tianjin University take 7.55% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 102
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 28
Tianjin Shi, China
Patent: 24
Jiangsu Sheng, China
Patent: 19
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 19
Southwest Petroleum University
Sichuan Sheng, China
Patent: 18
Guangdong University of Technology
Guangdong Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 17
North China Electric Power University
Beijing Shi, China
Patent: 17
With the analysis among related 2,040 patents in last 5 years, we discover 234 new entrants. Guangdong Power Grid Co. Ltd., Advanced New Technologies Co., Ltd., Shenzhen Ping An Medical Health Technology Service Co., Ltd are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 19
Advanced New Technologies Co., Ltd.
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Patent: 9
Shenzhen Ping An Medical Health Technology Service Co., Ltd
Guangdong Sheng, China
Patent: 7
State Grid Tianjin Electric Power Company Electric Power Research Institute
Tianjin Shi, China
Patent: 7
Beijing Jiage Tiandi Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Dongguan University of Technology
Guangdong Sheng, China
Patent: 5
ENN Digital Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 4
Chengdu Sefon Software Co., Ltd.
Sichuan Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
With the analysis among 2,835 patents, we discovered top 245 universities and scientific research institutions by total patent application. North China Electric Power University, Hohai University, Southeast University are dominant in this area. They take 8.96% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 57
Jiangsu Sheng, China
Patent: 55
Jiangsu Sheng, China
Patent: 50
Zhejiang Sheng, China
Patent: 40
Beijing University of Technology
Beijing Shi, China
Patent: 39
Hubei Sheng, China
Patent: 38
Guangdong University of Technology
Guangdong Sheng, China
Patent: 37
Tianjin Shi, China
Patent: 36
Shanghai Shi, China
Patent: 35
Beijing Shi, China
Patent: 34