P

Inventor

ZHANG KUN

CN264 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG KUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YANGTZE MEMORY TECH CO LTD

11 patents
US11562945B2Jan 24, 2023

Semiconductor device having a spacer structure in a conductive layer and a contact structure in the spacer structure

YANGTZE MEMORY TECH CO LTD7 citations86
US11158622B1Oct 26, 2021

Three-dimensional memory devices

YANGTZE MEMORY TECH CO LTD18 citations86
US12255181B2Mar 18, 2025

Methods for forming three-dimensional memory devices

YANGTZE MEMORY TECH CO LTD2 citations75
US11935596B2Mar 19, 2024

Three-dimensional memory devices having polysilicon layer and bonded semiconductor structures and methods for forming the same

YANGTZE MEMORY TECH CO LTD4 citations75
US11929119B2Mar 12, 2024

Three-dimensional memory devices and memory system

YANGTZE MEMORY TECH CO LTD3 citations75
US11557601B2Jan 17, 2023

Three-dimensional memory devices

YANGTZE MEMORY TECH CO LTD5 citations75
US12136586B2Nov 5, 2024

Semiconductor devices having a conductive layer stacking with an insulating layer and a spacer structure through the conductive layer

YANGTZE MEMORY TECH CO LTD2 citations73
US12136618B2Nov 5, 2024

Three-dimensional memory device with backside source contact

YANGTZE MEMORY TECH CO LTD2 citations73
US11837541B2Dec 5, 2023

Memory device and fabrication method thereof

YANGTZE MEMORY TECH CO LTD2 citations73
US11716853B2Aug 1, 2023

Method for fabricating three-dimensional memory device by thickening an epitaxial layer

YANGTZE MEMORY TECH CO LTD2 citations73
US11626416B2Apr 11, 2023

Method for forming three-dimensional memory device with backside source contact

YANGTZE MEMORY TECH CO LTD2 citations73

GOOGLE INC

4 patents

GEN ELECTRIC

4 patents

GE MEDICAL TECH SERV

4 patents

ZHANG KUN

4 patents

ONEPLUS TECH SHENZHEN CO LTD

3 patents

YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD

2 patents

HARVARD COLLEGE

2 patents

CHURCH GEORGE M

1 patent

ILLUMINA INC

1 patent

CLANCY DANIEL J

1 patent

WANG BAI

1 patent

CHINA UNIV OF PETROLEUM (BEIJING)

1 patent

WEI LI

1 patent

TUSIMPLE INC

1 patent

GOOGLE LLC

1 patent

ZHENGZHOU JINSHUI DISTR ZHONGZHI FURNITURE CO LTD

1 patent

MONDAL SHYAMA PRASAD

1 patent

TENCENT TECH SHENZHEN CO LTD

1 patent

DE SUBRATO K

1 patent

SALESFORCE INC

1 patent

WONDERLAND SWITZERLAND AG

1 patent

YIWU ZHANGKUN ELECTRONIC COMMERCE CO LTD

1 patent

Zhejiang Lab

1 patent

Showing the top 50 of 264 patents by PatentIndex Score.