With the analysis among 166 patents, we discovered top 102 key players by total patent application. Alcatel-Lucent SAS, TQ Delta LLC, Électricité de France SA are dominant in this area. They take 15.66% of the total patent filing.
Texas, United States
Patent: 9
Guangdong Sheng, China
Patent: 6
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 6
Telefonaktiebolaget LM Ericsson
BlackBox Biometrics, Inc.
New York, United States
Patent: 4
Mitsubishi Electric Corp.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
No data, please try another search term
With the analysis among related 266 patents applied in the last 5 years. We discover 138 most active companies in this area. The fast-growing Harbin Engineering University, Guangdong University of Petrochemical Technology, Soochow University take 19.55% of patent filing during this period.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 22
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 11
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 8
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 7
Texas, United States
Patent: 6
Liaoning Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Dalian University of Technology
Liaoning Sheng, China
Patent: 4
With the analysis among related 266 patents in last 5 years, we discover 127 new entrants. Guangdong University of Petrochemical Technology, Soochow University, University of Electronic Science & Technology of China are the most active new entrants in this area.
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 11
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 6
Dalian University of Technology
Liaoning Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
BlackBox Biometrics, Inc.
New York, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
With the analysis among 205 patents, we discovered top 69 universities and scientific research institutions by total patent application. Harbin Engineering University, Guangdong University of Petrochemical Technology, Soochow University are dominant in this area. They take 25.85% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 23
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 11
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 8
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4