With the analysis among 884 patents, we discovered top 450 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 6.22% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 21
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 17
Drenthe, Netherlands
Patent: 14
China National Petroleum Corp.
Beijing Shi, China
Patent: 10
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 9
Hebei Sheng, China
Patent: 7
Jiangsu Chiatai Qingjiang Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Sinopec Corp. Fushun Petrochemical Research Institute
Liaoning Sheng, China
Patent: 6
Chiba-ken, Japan
Patent: 5
With the analysis among 19 patents, we discovered top 13 start-ups by total patent application. Cambricon Technologies Corp. Ltd., Shanghai United Imaging Healthcare Co., Ltd., SZ DJI Technology Co., Ltd. are active in this area.
Cambricon Technologies Corp. Ltd.
Beijing Shi, China
Patent: 4
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 3
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Smarter Eye Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Beijing Zhixingzhe Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Shanghai Taimi Robot Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
Nanjing Falcon Eye Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 891 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beijing Institute of Technology, Tianjin University, PetroChina Co., Ltd. take 3.93% of patent filing during this period.
Beijing Institute of Technology
Beijing Shi, China
Patent: 15
Tianjin Shi, China
Patent: 10
Beijing Shi, China
Patent: 10
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
State Grid Corp. of China
Beijing Shi, China
Patent: 9
Dalian University of Technology
Liaoning Sheng, China
Patent: 8
China Petroleum University Beijing
Beijing Shi, China
Patent: 8
North China Electric Power University
Beijing Shi, China
Patent: 8
With the analysis among related 891 patents in last 5 years, we discover 363 new entrants. Sichuan University, North Eastern University, North China University of Technology are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
North China University of Technology
Beijing Shi, China
Patent: 6
Chiba-ken, Japan
Patent: 5
Guangdong Sheng, China
Patent: 3
Electric Power Research Institute of Ultra High Voltage Transmission Company of China Southern Power Grid Co., Ltd
Guangdong Sheng, China
Patent: 3
Nanchang New Century Conference and Exhibition Center
Jiangxi Sheng, China
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 3
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 3
China Aviation Industry Corporation Beijing Great Wall Metrology and Testing Technology Research Institute
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Patent: 3
With the analysis among 1,004 patents, we discovered top 226 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Tianjin University, Tsinghua University are dominant in this area. They take 6.47% of the total patent filing.
Beijing Institute of Technology
Beijing Shi, China
Patent: 23
Tianjin Shi, China
Patent: 22
Beijing Shi, China
Patent: 20
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 17
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
North China Electric Power University
Beijing Shi, China
Patent: 13
Hubei Sheng, China
Patent: 13