With the analysis among 35 patents, we discovered top 25 key players by total patent application. International Business Machines Corp., AT&T, Inc., NEC Corp. are dominant in this area. They take 17.14% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 2
Texas, United States
Patent: 2
Inspur Electronic Information Industry Co., Ltd.
Shandong Sheng, China
Patent: 2
Lombardia, Italy
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Buckinghamshire, United Kingdom
Patent: 2
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 20 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing State Grid Corp. of China, Beijing Zhongchao Weiye Information Security Technology Co., Harbin Engineering University take 20.00% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Beijing Zhongchao Weiye Information Security Technology Co.
Beijing Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Academy of Military Medical Sciences
Beijing Shi, China
Patent: 1
Liaoning Normal University
Liaoning Sheng, China
Patent: 1
State Grid Fujian Electric Power Co., Ltd. Electric Power Research Institute
Fujian Sheng, China
Patent: 1
State Grid Jiangsu Electric Power Co., Ltd. Taizhou Power Supply Branch
Jiangsu Sheng, China
Patent: 1
Shanghai Love Drive Automotive Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 26 new entrants. State Grid Corp. of China, Beijing Zhongchao Weiye Information Security Technology Co., Harbin Engineering University are the most active new entrants in this area.
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Beijing Zhongchao Weiye Information Security Technology Co.
Beijing Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Academy of Military Medical Sciences
Beijing Shi, China
Patent: 1
Liaoning Normal University
Liaoning Sheng, China
Patent: 1
State Grid Fujian Electric Power Co., Ltd. Electric Power Research Institute
Fujian Sheng, China
Patent: 1
State Grid Jiangsu Electric Power Co., Ltd. Taizhou Power Supply Branch
Jiangsu Sheng, China
Patent: 1
Shanghai Love Drive Automotive Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 26 patents, we discovered top 22 universities and scientific research institutions by total patent application. Institute of Automation Chinese Academy of Sciences, Xi'an Jiaotong University, Tsinghua University are dominant in this area. They take 15.38% of the total patent filing.
Institute of Automation Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Seoul National University of Science & Technology
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1