With the analysis among 89 patents, we discovered top 54 key players by total patent application. QUALCOMM, Inc., Huawei Technologies Co., Ltd., Taiwan Semiconductor Manufacturing Co., Ltd. are dominant in this area. They take 37.08% of the total patent filing.
California, United States
Patent: 17
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 10
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 6
State Grid Jilin Electric Power Co., Ltd. Electric Power Research Institute
Jilin Sheng, China
Patent: 4
State Grid Corp. of China
Beijing Shi, China
Patent: 3
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 2
Xuzhou Zhirun Mining Equipment Science & Technology Co Ltd
Jiangsu Sheng, China
Patent: 2
Alipay (Hangzhou) Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
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With the analysis among related 107 patents applied in the last 5 years. We discover 81 most active companies in this area. The fast-growing Dalian University of Technology, Northeast Electric Power University, State Grid Jilin Electric Power Co., Ltd. Electric Power Research Institute take 21.50% of patent filing during this period.
Dalian University of Technology
Liaoning Sheng, China
Patent: 11
Northeast Electric Power University
Jilin Sheng, China
Patent: 8
State Grid Jilin Electric Power Co., Ltd. Electric Power Research Institute
Jilin Sheng, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Xuzhou Zhirun Mining Equipment Science & Technology Co Ltd
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chengdu University of Technology
Sichuan Sheng, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
With the analysis among related 107 patents in last 5 years, we discover 66 new entrants. Dalian University of Technology, Northeast Electric Power University, State Grid Jilin Electric Power Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
Dalian University of Technology
Liaoning Sheng, China
Patent: 11
Northeast Electric Power University
Jilin Sheng, China
Patent: 8
State Grid Jilin Electric Power Co., Ltd. Electric Power Research Institute
Jilin Sheng, China
Patent: 4
Xuzhou Zhirun Mining Equipment Science & Technology Co Ltd
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chengdu University of Technology
Sichuan Sheng, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 118 patents, we discovered top 53 universities and scientific research institutions by total patent application. Northeast Electric Power University, China University of Mining & Technology, Southwest Jiaotong University are dominant in this area. They take 22.03% of the total patent filing.
Northeast Electric Power University
Jilin Sheng, China
Patent: 8
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 7
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 3
Université des Sciences et Technologies de Lille
Jiangsu Sheng, China
Patent: 3