With the analysis among 1,184 patents, we discovered top 171 key players by total patent application. Force-MOS Technology Co., Ltd., General Semiconductor, Inc., Siliconix, Inc. are dominant in this area. They take 21.79% of the total patent filing.
Taiwan Province, China
Patent: 122
New York, United States
Patent: 69
California, United States
Patent: 67
Arizona, United States
Patent: 67
Alpha & Omega Semiconductor, Inc.
California, United States
Patent: 62
California, United States
Patent: 45
Arizona, United States
Patent: 41
New Mexico, United States
Patent: 39
Alpha & Omega Semiconductor Ltd.
California, United States
Patent: 34
Tokyo-to, Japan
Patent: 23
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. WeEn Semiconductors Co., Ltd., Suzhou Convert Semiconductor Co., Ltd., Shenzhen Basic Semiconductor Ltd. are active in this area.
Jiangxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 278 patents applied in the last 5 years. We discover 101 most active companies in this area. The fast-growing Nami Mos Co Ltd, Ipower Semiconductor, Shenzhen Xindianyuan Technology Co., Ltd. take 18.35% of patent filing during this period.
Guangdong Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Arizona, United States
Patent: 6
With the analysis among related 278 patents in last 5 years, we discover 71 new entrants. Nami Mos Co Ltd, Ipower Semiconductor, Shenzhen Xindianyuan Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Taiwan Province, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among 37 patents, we discovered top 7 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, The Hong Kong University of Science & Technology, National Tsing-Hua University are dominant in this area. They take 37.84% of the total patent filing.
Sichuan Sheng, China
Patent: 8
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 3
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1