Inventor
SIGAL LEON J
US15 patents
⚠️ This page may combine multiple inventors who share the name “SIGAL LEON J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
13 patentsUS5543731AAug 6, 1996
Dynamic and preset static multiplexer in front of latch circuit for use in static circuits
IBM27 citations92
US5504441AApr 2, 1996
Two-phase overlapping clocking technique for digital dynamic circuits
IBM43 citations92
US6629298B1Sep 30, 2003
Automated programmable process and method for the improvement of electrical digital signal transition rates in a VLSI design
IBM24 citations91
US7888959B2Feb 15, 2011
Apparatus and method for hardening latches in SOI CMOS devices
IBM11 citations84
US7100144B2Aug 29, 2006
System and method for topology selection to minimize leakage power during synthesis
IBM14 citations84
US8914765B2Dec 16, 2014
Power grid generation through modification of an initial power grid based on power grid analysis
IBM7 citations83
US5627774AMay 6, 1997
Parallel calculation of exponent and sticky bit during normalization
IBM6 citations73
US7568173B2Jul 28, 2009
Independent migration of hierarchical designs with methods of finding and fixing opens during migration
IBM3 citations60
US9104832B1Aug 11, 2015
Identifying and mitigating electromigration failures in signal nets of an integrated circuit chip design
IBM3 citations58
US8354858B2Jan 15, 2013
Apparatus and method for hardening latches in SOI CMOS devices
IBM0 citations52
US7589565B2Sep 15, 2009
Low-power multi-output local clock buffer
IBM0 citations51
US7456671B2Nov 25, 2008
Hierarchical scalable high resolution digital programmable delay circuit
IBM1 citations51
US9990454B2Jun 5, 2018
Early analysis and mitigation of self-heating in design flows
IBM0 citations37