P

Inventor

XUE LEI

CN93 patents
⚠️ This page may combine multiple inventors who share the name “XUE LEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YANGTZE MEMORY TECH CO LTD

25 patents
US11563021B2Jan 24, 2023

Memory device and method for forming the same

YANGTZE MEMORY TECH CO LTD10 citations83
US11302627B1Apr 12, 2022

On-chip capacitors in three-dimensional semiconductor devices and methods for forming the same

YANGTZE MEMORY TECH CO LTD3 citations73
US11716847B2Aug 1, 2023

Three-dimensional NAND memory device with split gates

YANGTZE MEMORY TECH CO LTD2 citations72
US11348936B2May 31, 2022

Three-dimensional memory devices and fabricating methods thereof

YANGTZE MEMORY TECH CO LTD2 citations72
US11094714B2Aug 17, 2021

Three-dimensional memory devices and fabricating methods thereof

YANGTZE MEMORY TECH CO LTD3 citations72
US11955422B2Apr 9, 2024

On-chip capacitors in semiconductor devices and methods for forming the same

YANGTZE MEMORY TECH CO LTD0 citations63
US11652042B2May 16, 2023

On-chip capacitors in semiconductor devices and methods for forming the same

YANGTZE MEMORY TECH CO LTD0 citations63
US11502099B2Nov 15, 2022

Three-dimensional memory devices with architecture of increased number of bit lines

YANGTZE MEMORY TECH CO LTD0 citations63
US10879263B2Dec 29, 2020

Three-dimensional memory devices with architecture of increased number of bit lines

YANGTZE MEMORY TECH CO LTD1 citations63
US12402309B2Aug 26, 2025

Three-dimensional memory devices and fabricating methods thereof

YANGTZE MEMORY TECH CO LTD0 citations62
US12185536B2Dec 31, 2024

Three-dimensional memory devices with reduced cell interference and fabrication methods thereof

YANGTZE MEMORY TECH CO LTD0 citations62
US12171098B2Dec 17, 2024

Three-dimensional memory device with improved charge lateral migration and method for forming the same

YANGTZE MEMORY TECH CO LTD0 citations62
US11538824B2Dec 27, 2022

Three-dimensional memory devices with improved charge confinement and fabrication methods thereof

YANGTZE MEMORY TECH CO LTD0 citations62
US11515329B2Nov 29, 2022

Three-dimensional memory device and manufacturing method thereof

YANGTZE MEMORY TECH CO LTD0 citations62
US11342352B2May 24, 2022

Three-dimensional memory devices and fabricating methods thereof

YANGTZE MEMORY TECH CO LTD0 citations62
US11069712B2Jul 20, 2021

Three-dimensional memory device

YANGTZE MEMORY TECH CO LTD0 citations62
US12532468B2Jan 20, 2026

Three-dimensional memory devices with channel structures having plum blossom shape

YANGTZE MEMORY TECH CO LTD0 citations61
US12052865B2Jul 30, 2024

Three-dimensional memory devices with channel structures having plum blossom shape and methods for forming the same

YANGTZE MEMORY TECH CO LTD0 citations61
US11925019B2Mar 5, 2024

Channel structures having protruding portions in three-dimensional memory device and method for forming the same

YANGTZE MEMORY TECH CO LTD0 citations61
US12063784B2Aug 13, 2024

Memory peripheral circuit having three-dimensional transistors and method for forming the same

YANGTZE MEMORY TECH CO LTD0 citations60
US11751385B2Sep 5, 2023

Three-dimensional memory devices and fabricating methods thereof

YANGTZE MEMORY TECH CO LTD0 citations60
US12568624B2Mar 3, 2026

Memory device containing TSG deck and method of forming the same

YANGTZE MEMORY TECH CO LTD0 citations59
US12581649B2Mar 17, 2026

Semiconductor device, fabrication method, and memory system

YANGTZE MEMORY TECH CO LTD0 citations58
US12543318B2Feb 3, 2026

Three-dimensional memory with stacked select-gate structures

YANGTZE MEMORY TECH CO LTD0 citations52
US10854628B2Dec 1, 2020

Three-dimensional memory device and manufacturing method thereof

YANGTZE MEMORY TECH CO LTD0 citations52

SPANSION LLC

5 patents

INST GEOLOGY & GEOPHYSICS CAS

4 patents

CYPRESS SEMICONDUCTOR CORP

4 patents

GEN MILLS INC

2 patents

LIN CHUAN

1 patent

EMC CORP

1 patent

CHAN SIMON SIU-SING

1 patent

XIAN THERMAL POWER RES INST CO

1 patent

UNIV HONG KONG POLYTECHNIC

1 patent

Infineon Technologies LLC

1 patent

FASTOW RICHARD

1 patent

FANG SHENQING

1 patent

SUGINO RINJI

1 patent

Zhejiang Lab

1 patent

Showing the top 50 of 93 patents by PatentIndex Score.