With the analysis among 1,673 patents, we discovered top 464 key players by total patent application. State Grid Corp. of China, TOSHIBA Corp., International Business Machines Corp. are dominant in this area. They take 7.77% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 65
Tokyo-to, Japan
Patent: 35
International Business Machines Corp.
New York, United States
Patent: 30
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 28
Shanghai National Engineering Research Center of Digital
Shanghai Shi, China
Patent: 28
Guangdong Sheng, China
Patent: 27
Tokyo-to, Japan
Patent: 26
Bayern, Germany
Patent: 25
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 22
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 21
With the analysis among 17 patents, we discovered top 13 start-ups by total patent application. Shenzhen Royole Technologies Co., Ltd., Myriota Pty Ltd., Utopus Insights, Inc. are active in this area.
Shenzhen Royole Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 3
South Australia, Australia
Patent: 2
New York, United States
Patent: 2
Huayun Data Holding Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Hangzhou Anmaisheng Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
California, United States
Patent: 1
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 913 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Northwestern Polytechnical University, China Petroleum & Chemical Corp. take 8.21% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 33
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 26
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 15
North China Electric Power University
Beijing Shi, China
Patent: 13
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 11
Hyogo-ken, Japan
Patent: 10
Guangdong Sheng, China
Patent: 9
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 9
With the analysis among related 913 patents in last 5 years, we discover 357 new entrants. Guangdong Power Grid Co. Ltd., TLV Co. Ltd., Jilin University are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 12
Hyogo-ken, Japan
Patent: 10
Jilin Sheng, China
Patent: 9
National University of Defense Technology
Hunan Sheng, China
Patent: 8
Naval University of Engineering
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Heidelberger Druckmaschinen AG
Baden-Württemberg, Germany
Patent: 6
Chengdu University of Technology
Sichuan Sheng, China
Patent: 5
Hainan Power Grid Co., Ltd. Electric Power Research Institute
Hainan Sheng, China
Patent: 4
With the analysis among 751 patents, we discovered top 152 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Beihang University, Zhejiang University are dominant in this area. They take 12.12% of the total patent filing.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 30
Beijing Shi, China
Patent: 27
Zhejiang Sheng, China
Patent: 23
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 20
North China Electric Power University
Beijing Shi, China
Patent: 20
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 11
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 11
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 10
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 10