With the analysis among 424 patents, we discovered top 339 key players by total patent application. State Grid Corp. of China, Beijing Qihu Technology Co., Ltd., Qizhi Software (Beijing) Co. Ltd. are dominant in this area. They take 13.44% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 28
Beijing Qihu Technology Co., Ltd.
Beijing Shi, China
Patent: 20
Qizhi Software (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 9
Antiy Technology Group Co. Ltd.
Heilongjiang Sheng, China
Patent: 6
Xiyi Microelectronics (Jiaxing) Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
California, United States
Patent: 4
Shandong Electric Power Corp.
Shandong Sheng, China
Patent: 4
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. Qi An Xin Technology Group, Inc., Beijing Winicssec Technologies Co., Ltd., Luke Technology (Beijing) Co. Ltd. are active in this area.
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 1
Beijing Winicssec Technologies Co., Ltd.
Beijing Shi, China
Patent: 1
Luke Technology (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 1
Beijing Aerospace Satelliteherd Sci & Tech Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 378 patents applied in the last 5 years. We discover 294 most active companies in this area. The fast-growing State Grid Corp. of China, Tsinghua University, Xiyi Microelectronics (Jiaxing) Co., Ltd. take 8.20% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 8
Xiyi Microelectronics (Jiaxing) Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
Peking University Shenzhen Graduate School
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Beijing Topsec Technology Co. Ltd.
Beijing Shi, China
Patent: 3
With the analysis among related 378 patents in last 5 years, we discover 266 new entrants. Xiyi Microelectronics (Jiaxing) Co., Ltd., Saining Wangan, China University of Petroleum (East China) are the most active new entrants in this area.
Xiyi Microelectronics (Jiaxing) Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
Peking University Shenzhen Graduate School
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Beijing Topsec Technology Co. Ltd.
Beijing Shi, China
Patent: 3
Beijing Topsec Network Security Technology Co. Ltd.
Beijing Shi, China
Patent: 3
Institute of Information Engineering, Chinese Academy of Sciences
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Patent: 3
Beijing Tianrongxin Software Co. Ltd.
Beijing Shi, China
Patent: 3
Zhongke Tianyu (Suzhou) Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among 203 patents, we discovered top 76 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Huazhong University of Science & Technology are dominant in this area. They take 14.78% of the total patent filing.
Zhejiang Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 4
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Peking University Shenzhen Graduate School
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3