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.
Tokyo-to, Japan
Patent: 70
Kyoto-fu, Japan
Patent: 58
Beijing Shi, China
Patent: 45
Aichi-ken, Japan
Patent: 34
Guangdong Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 25
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.
Shanghai Shi, China
Patent: 12
Texas, United States
Patent: 7
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Henan Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Shanghai Shi, China
Patent: 2
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.
Tokyo-to, Japan
Patent: 55
Kyoto-fu, Japan
Patent: 44
Sichuan Sheng, China
Patent: 37
Fujian Sheng, China
Patent: 32
Beijing Shi, China
Patent: 32
Hubei Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 28
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.
Jiangsu Sheng, China
Patent: 28
Heilongjiang Sheng, China
Patent: 18
Beijing Shi, China
Patent: 17
Anhui Sheng, China
Patent: 16
Hebei Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Hunan Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
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.
Sichuan Sheng, China
Patent: 38
Hubei Sheng, China
Patent: 33
Fujian Sheng, China
Patent: 33
Zhejiang Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 26
Shaanxi Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 20
Heilongjiang Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17