Inventor
LUM ANNIE-LI-KEOW
US32 patents
⚠️ This page may combine multiple inventors who share the name “LUM ANNIE-LI-KEOW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG
10 patentsUS8982643B2Mar 17, 2015
Shared tracking circuit
TAIWAN SEMICONDUCTOR MFG60 citations98
US7898875B2Mar 1, 2011
Write assist circuit for improving write margins of SRAM cells
TAIWAN SEMICONDUCTOR MFG21 citations92
US9208841B2Dec 8, 2015
Tracking circuit
TAIWAN SEMICONDUCTOR MFG6 citations73
US9343125B2May 17, 2016
Memory macro with a voltage keeper
TAIWAN SEMICONDUCTOR MFG2 citations61
US8988948B2Mar 24, 2015
Memory macro with a voltage keeper
TAIWAN SEMICONDUCTOR MFG2 citations61
US8935641B2Jan 13, 2015
Semiconductor circuit design method, memory compiler and computer program product
TAIWAN SEMICONDUCTOR MFG3 citations61
US7663959B2Feb 16, 2010
Power up/down sequence scheme for memory devices
TAIWAN SEMICONDUCTOR MFG3 citations56
US9378806B2Jun 28, 2016
Boosting voltage level
TAIWAN SEMICONDUCTOR MFG0 citations52
US9298875B2Mar 29, 2016
Semiconductor circuit design method, memory compiler and computer program product
TAIWAN SEMICONDUCTOR MFG0 citations50
US8997031B2Mar 31, 2015
Timing delay characterization method, memory compiler and computer program product
TAIWAN SEMICONDUCTOR MFG0 citations50
NAT SEMICONDUCTOR CORP
7 patentsUS6711051B1Mar 23, 2004
Static RAM architecture with bit line partitioning
NAT SEMICONDUCTOR CORP82 citations97
US7239558B1Jul 3, 2007
Method of hot electron injection programming of a non-volatile memory (NVM) cell array in a single cycle
NAT SEMICONDUCTOR CORP28 citations92
US7167392B1Jan 23, 2007
Non-volatile memory cell with improved programming technique
NAT SEMICONDUCTOR CORP35 citations92
US7656698B1Feb 2, 2010
Non-volatile memory cell with improved programming technique with decoupling pass gates and equalize transistors
NAT SEMICONDUCTOR CORP14 citations84
US7061792B1Jun 13, 2006
Low AC power SRAM architecture
NAT SEMICONDUCTOR CORP2 citations62
US7453726B1Nov 18, 2008
Non-volatile memory cell with improved programming technique and density
NAT SEMICONDUCTOR CORP4 citations60
US7602641B2Oct 13, 2009
Method of making a non-volatile memory (NVM) cell structure and program biasing techniques for the NVM cell structure
NAT SEMICONDUCTOR CORP0 citations50
TAIWAN SEMICONDUCTOR MFG CO LTD
6 patentsUS9779801B2Oct 3, 2017
Method and control circuit for memory macro
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US9478269B2Oct 25, 2016
Tracking mechanisms
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US9431080B2Aug 30, 2016
Shared tracking circuit
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10176282B2Jan 8, 2019
Timing delay characterization method, memory compiler and computer program product
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US9576622B2Feb 21, 2017
Reading data from a memory cell
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations52
US9449681B2Sep 20, 2016
Pre-charging a data line
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
TAO DEREK C
4 patentsUS8605523B2Dec 10, 2013
Tracking capacitive loads
TAO DEREK C175 citations98
US8913440B2Dec 16, 2014
Tracking mechanisms
TAO DEREK C7 citations83
US8300491B2Oct 30, 2012
Multiple bitcells tracking scheme for semiconductor memories
TAO DEREK C13 citations83
US8194495B2Jun 5, 2012
Clock generators, memory circuits, systems, and methods for providing an internal clock signal
TAO DEREK C0 citations41