Inventor
LIOU HO-CHUN
TW21 patents
⚠️ This page may combine multiple inventors who share the name “LIOU HO-CHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
11 patentsUS10373865B2Aug 6, 2019
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD12 citations83
US10366956B2Jul 30, 2019
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD10 citations83
US10930599B2Feb 23, 2021
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations72
US10714384B2Jul 14, 2020
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations72
US11757034B2Sep 12, 2023
High voltage device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11322609B2May 3, 2022
High voltage device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12406942B2Sep 2, 2025
Semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11791285B2Oct 17, 2023
Semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11011478B2May 18, 2021
Semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US9553140B2Jan 24, 2017
Integrated circuit and method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations48
US9331136B2May 3, 2016
Integrated circuit and method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations48
MACRONIX INT CO LTD
8 patentsUS6845052B1Jan 18, 2005
Dual reference cell sensing scheme for non-volatile memory
MACRONIX INT CO LTD124 citations96
US6421267B1Jul 16, 2002
Memory array architecture
MACRONIX INT CO LTD23 citations92
US6580287B2Jun 17, 2003
Voltage-boosting generator for reducing effects due to operating voltage variation and temperature change
MACRONIX INT CO LTD18 citations84
US6385097B1May 7, 2002
Method for tracking metal bit line coupling effect
MACRONIX INT CO LTD18 citations84
US6665216B1Dec 16, 2003
Apparatus and system for reading non-volatile memory with dual reference cells
MACRONIX INT CO LTD15 citations82
US6930926B2Aug 16, 2005
Method for erasing a flash EEPROM
MACRONIX INT CO LTD6 citations74
US6563735B1May 13, 2003
NOR-structured semiconductor memory device
MACRONIX INT CO LTD3 citations60
US6618848B2Sep 9, 2003
Method for designing circuit layout of non-neighboring metal bit lines to reduce coupling effect
MACRONIX INT CO LTD0 citations52