Inventor
WILLIAMS PATRICK M
US16 patents
⚠️ This page may combine multiple inventors who share the name “WILLIAMS PATRICK M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
14 patentsUS7093208B2Aug 15, 2006
Method for tuning a digital design for synthesized random logic circuit macros in a continuous design space with optional insertion of multiple threshold voltage devices
IBM234 citations95
US6629298B1Sep 30, 2003
Automated programmable process and method for the improvement of electrical digital signal transition rates in a VLSI design
IBM24 citations91
US7010763B2Mar 7, 2006
Method of optimizing and analyzing selected portions of a digital integrated circuit
IBM38 citations89
US7971171B2Jun 28, 2011
Method and system for electromigration analysis on signal wiring
IBM13 citations84
US7627836B2Dec 1, 2009
OPC trimming for performance
IBM15 citations84
US7003747B2Feb 21, 2006
Method of achieving timing closure in digital integrated circuits by optimizing individual macros
IBM15 citations84
US7325210B2Jan 29, 2008
Hybrid linear wire model approach to tuning transistor widths of circuits with RC interconnect
IBM17 citations81
US10565336B2Feb 18, 2020
Pessimism reduction in cross-talk noise determination used in integrated circuit design
IBM3 citations71
US10248753B2Apr 2, 2019
Pessimism reduction in hierarchical blockage aggressors using estimated resistor and capacitor values
IBM2 citations70
US10360338B2Jul 23, 2019
Method for improving capacitance extraction performance by approximating the effect of distant shapes
IBM5 citations68
US7743355B2Jun 22, 2010
Method of achieving timing closure in digital integrated circuits by optimizing individual macros
IBM4 citations63
US10254784B1Apr 9, 2019
Using required arrival time constraints for coupled noise analysis and noise aware timing analysis of out-of-context (OOC) hierarchical entities
IBM1 citations55
US10552570B2Feb 4, 2020
Pessimism reduction in hierarchical blockage aggressors using estimated resistor and capacitor values
IBM0 citations49
US10169514B2Jan 1, 2019
Approximation of resistor-capacitor circuit extraction for thread-safe design changes
IBM0 citations39