With the analysis among 3,558 patents, we discovered top 484 key players by total patent application. Mitsubishi Electric Corp., Murata Manufacturing Co. Ltd., State Grid Corp. of China are dominant in this area. They take 4.86% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 70
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 58
State Grid Corp. of China
Beijing Shi, China
Patent: 45
Samsung Electronics Co., Ltd.
Aichi-ken, Japan
Patent: 34
Huawei Digital Power Technologies Co Ltd
Guangdong Sheng, China
Patent: 25
Silergy Semiconductor Technology (Hangzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 25
Mornsun Guangzhou Science & Technology Co. Ltd.
Guangdong Sheng, China
Patent: 24
With the analysis among 65 patents, we discovered top 28 start-ups by total patent application. Southchip Semiconductor Technology (Shanghai) Co., Ltd., SigmaSense LLC, Leadrive Technology Shanghai Co. Ltd. are active in this area.
Southchip Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 12
Texas, United States
Patent: 7
Leadrive Technology Shanghai Co. Ltd.
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 3
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 3
Gear Radio Electronics Corp.
Taiwan Province, China
Patent: 3
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 3,868 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Mitsubishi Electric Corp., Murata Manufacturing Co. Ltd., University of Electronic Science & Technology of China take 3.52% of patent filing during this period.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 55
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 44
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 37
Fujian Sheng, China
Patent: 32
State Grid Corp. of China
Beijing Shi, China
Patent: 32
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 28
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 28
Aichi-ken, Japan
Patent: 27
Jiangsu Sheng, China
Patent: 24
With the analysis among related 3,868 patents in last 5 years, we discover 374 new entrants. Nanjing University of Science & Technology, Harbin University of Science & Technology, Shengbang Microelectronics Beijing Co. Ltd. are the most active new entrants in this area.
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 28
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 18
Shengbang Microelectronics Beijing Co. Ltd.
Beijing Shi, China
Patent: 17
Hefei University of Technology
Anhui Sheng, China
Patent: 16
Hebei Sheng, China
Patent: 15
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 15
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Hunan Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 13
With the analysis among 1,130 patents, we discovered top 181 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Huazhong University of Science & Technology, Fuzhou University are dominant in this area. They take 9.20% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 38
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 33
Fujian Sheng, China
Patent: 33
Zhejiang Sheng, China
Patent: 29
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 26
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 20
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 20
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17