Inventor

ZHANG KEGANG

CN3 patents

Patents

3 patents

US12414300B2Sep 9, 2025

Embedded SONOS memory and method of making the same

SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP0 citations45

US12009031B2Jun 11, 2024

Memory array

SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP0 citations45

US10978467B2Apr 13, 2021

Sonos nonvolatile memory and method for manufacturing same

SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP0 citations41