HC

Hong Chang

AS Alpha And Omega Semiconductor: 7 patents #4 of 57Top 8%
📍 Seoul, CA: #50 of 290 inventorsTop 20%
Overall (2018): #14,716 of 503,207Top 3%
7
Patents 2018

Issued Patents 2018

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10115814 Process method and structure for high voltage MOSFETs Yongping Ding, Lei Zhang, Jongoh Kim, John Chen 2018-10-30
10062755 Nanotube termination structure for power semiconductor devices Hamza Yilmaz, Xiaobin Wang, Anup Bhalla, John Chen 2018-08-28
10056461 Composite masking self-aligned trench MOSFET Sik Lui 2018-08-21
10020380 Power device with high aspect ratio trench contacts and submicron pitches between trenches Wenjun Li, Paul Thorup, Yeeheng Lee, Yang Xiang, Jowei Dun +2 more 2018-07-10
9899474 Nanotube semiconductor devices Hamza Yilmaz, Xiaobin Wang, Anup Bhalla, John Chen 2018-02-20
9887283 Process method and structure for high voltage MOSFETs Yongping Ding, Lei Zhang, Jongoh Kim, John Chen 2018-02-06
9865694 Split-gate trench power mosfet with protected shield oxide Yeeheng Lee, Lingpeng Guan, Hongyong Xue, Yiming Gu, Yang Xiang +6 more 2018-01-09