Inventor
LIU LEQUN
US19 patents
⚠️ This page may combine multiple inventors who share the name “LIU LEQUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLIED MATERIALS INC
6 patentsUS11295786B2Apr 5, 2022
3D dram structure with high mobility channel
APPLIED MATERIALS INC5 citations73
US11749315B2Sep 5, 2023
3D DRAM structure with high mobility channel
APPLIED MATERIALS INC0 citations62
US12183631B2Dec 31, 2024
Methods for copper doped hybrid metallization for line and via
APPLIED MATERIALS INC0 citations61
US11751382B2Sep 5, 2023
Method of processing dram
APPLIED MATERIALS INC0 citations58
US11329052B2May 10, 2022
Method of processing DRAM
APPLIED MATERIALS INC0 citations58
US12538509B2Jan 27, 2026
Gate-all-around transistors and methods of forming
APPLIED MATERIALS INC0 citations52
OMNIVISION TECH INC
5 patentsUS10437120B1Oct 8, 2019
Methods and systems for displaying high dynamic range images
OMNIVISION TECH INC5 citations67
US10566364B2Feb 18, 2020
Resonant-filter image sensor and associated fabrication method
OMNIVISION TECH INC0 citations52
US10290670B2May 14, 2019
Resonant-filter image sensor and associated fabrication method
OMNIVISION TECH INC0 citations52
US10996426B2May 4, 2021
3D imaging using phase detection autofocus (PDAF) image sensor
OMNIVISION TECH INC0 citations50
US10317733B2Jun 11, 2019
Method to make LCOS oxide alignment layer by offset print
OMNIVISION TECH INC0 citations40
LIU LEQUN
3 patentsUSD972505SDec 13, 2022
Charger box
LIU LEQUN7 citations82
US8709929B2Apr 29, 2014
Methods of forming semiconductor devices having diffusion regions of reduced width
LIU LEQUN0 citations49
US8283708B2Oct 9, 2012
Semiconductor devices and methods of forming semiconductor devices having diffusion regions of reduced width
LIU LEQUN0 citations49