With the analysis among 513 patents, we discovered top 193 key players by total patent application. State Grid Corp. of China, QUALCOMM, Inc., Motorola, Inc. are dominant in this area. They take 7.80% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 15
California, United States
Patent: 13
Illinois, United States
Patent: 12
Noord-Holland, Netherlands
Patent: 11
AT&T Intellectual Property I LP
Georgia, United States
Patent: 11
British Virgin Islands
Patent: 10
Sensormatic Electronics LLC
Mosaid Technologies, Inc.
International Business Machines Corp.
New York, United States
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 154 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing State Grid Corp. of China, AT&T Intellectual Property I LP, China Electric Power Research Institute Ltd. take 22.08% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 14
AT&T Intellectual Property I LP
Georgia, United States
Patent: 10
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 10
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
California, United States
Patent: 5
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 5
Dalian University of Technology
Liaoning Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Huayan Wind Power Equipment Manufacturing (Dalian) Co., Ltd.
Liaoning Sheng, China
Patent: 3
With the analysis among related 154 patents in last 5 years, we discover 82 new entrants. China Electric Power Research Institute Ltd., Xi'an Jiaotong University, Tanita Corp. are the most active new entrants in this area.
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 10
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 5
Dalian University of Technology
Liaoning Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Huayan Wind Power Equipment Manufacturing (Dalian) Co., Ltd.
Liaoning Sheng, China
Patent: 3
Shanghai Dianji University
Shanghai Shi, China
Patent: 2
Suzhou Intelligent Manufacturing Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Awinic Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among 97 patents, we discovered top 40 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Rutgers State University of New Jersey, University of Electronic Science & Technology of China are dominant in this area. They take 19.59% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Rutgers State University of New Jersey
New Mexico, United States
Patent: 4
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Dalian Maritime University
Liaoning Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2