With the analysis among 1,402 patents, we discovered top 473 key players by total patent application. State Grid Corp. of China, NEC Corp., Murata Manufacturing Co. Ltd. are dominant in this area. They take 6.35% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 48
Tokyo-to, Japan
Patent: 22
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 19
Suzhou LZY Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 18
Holtek Semiconductor, Inc.
Taiwan Province, China
Patent: 16
New Hampshire, United States
Patent: 16
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Oklahoma, United States
Patent: 13
Nextek Power Systems, Inc.
Michigan, United States
Patent: 13
With the analysis among 14 patents, we discovered top 7 start-ups by total patent application. Radrock (Shenzhen) Technology Co., Ltd., Beijing Beifang Jichuang Technology & Trade Co. Ltd., Lansus Technologies, Inc. are active in this area.
Radrock (Shenzhen) Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Beijing Beifang Jichuang Technology & Trade Co. Ltd.
Beijing Shi, China
Patent: 4
Lansus Technologies, Inc.
Guangdong Sheng, China
Patent: 2
Erised Semiconductor (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Origin Quantum Computing Technology Co. Ltd.
Anhui Sheng, China
Patent: 1
Nanjing Falcon Eye Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Eswin Computing Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 655 patents applied in the last 5 years. We discover 412 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Welling Motor Manufacturing Co., Ltd., Tianjin University take 5.95% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 19
Guangdong Welling Motor Manufacturing Co., Ltd.
Guangdong Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10
Murata Manufacturing Co. Ltd.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Chongqing Shi, China
Patent: 7
Shenzhen Goodix Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Tianjin Chengjian University
Tianjin Shi, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
With the analysis among related 655 patents in last 5 years, we discover 335 new entrants. Chengdu Jingmao Rongchuang Technology Co., Ltd., Tianjin Chengjian University, Qinghai University for Nationalities are the most active new entrants in this area.
Chengdu Jingmao Rongchuang Technology Co., Ltd.
Sichuan Sheng, China
Patent: 7
Tianjin Chengjian University
Tianjin Shi, China
Patent: 7
Qinghai University for Nationalities
Qinghai Sheng, China
Patent: 7
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 6
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 6
Realtek Semiconductor Corp.
Taiwan Province, China
Patent: 6
Newsouth Innovations Pty Ltd.
New South Wales, Australia
Patent: 5
State Grid Jiangsu Electric Power Co., Ltd. Electric Power Research Institute
Jiangsu Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 4
Nagano-ken, Japan
Patent: 4
With the analysis among 365 patents, we discovered top 113 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Huazhong University of Science & Technology, Tsinghua University are dominant in this area. They take 13.70% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 14
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 13
Beijing Shi, China
Patent: 11
Tianjin Shi, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 8
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 7
Tianjin Chengjian University
Tianjin Shi, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6