P

Inventor

COLLINS DAVID S

US34 patents
⚠️ This page may combine multiple inventors who share the name “COLLINS DAVID S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

21 patents
US7943445B2May 17, 2011

Asymmetric junction field effect transistor

IBM16 citations92
US7498622B1Mar 3, 2009

Latchup robust gate array using through wafer via

IBM23 citations91
US7134099B2Nov 7, 2006

ESD design, verification and checking system and method of use

IBM25 citations90
US10170476B2Jan 1, 2019

Structure and method of latchup robustness with placement of through wafer via within CMOS circuitry

IBM5 citations84
US9842838B2Dec 12, 2017

Structure and method of latchup robustness with placement of through wafer via within CMOS circuitry

IBM3 citations84
US8017471B2Sep 13, 2011

Structure and method of latchup robustness with placement of through wafer via within CMOS circuitry

IBM7 citations84
US7549135B2Jun 16, 2009

Design methodology of guard ring design resistance optimization for latchup prevention

IBM13 citations84
US8008748B2Aug 30, 2011

Deep trench varactors

IBM6 citations63
US7442996B2Oct 28, 2008

Structure and method for enhanced triple well latchup robustness

IBM3 citations63
US10978452B2Apr 13, 2021

Structure and method of latchup robustness with placement of through wafer via within CMOS circuitry

IBM0 citations62
US9397010B2Jul 19, 2016

Structure and method of latchup robustness with placement of through wafer via within CMOS circuitry

IBM2 citations62
US9275997B2Mar 1, 2016

Structure and method of latchup robustness with placement of through wafer via within CMOS circuitry

IBM1 citations62
US8853789B2Oct 7, 2014

Structure and method of latchup robustness with placement of through wafer via within CMOS circuitry

IBM1 citations62
US7968975B2Jun 28, 2011

Metal wiring structure for integration with through substrate vias

IBM2 citations62
US7821097B2Oct 26, 2010

Lateral passive device having dual annular electrodes

IBM0 citations52
US7868423B2Jan 11, 2011

Optimized device isolation

IBM1 citations51
US7855420B2Dec 21, 2010

Structure for a latchup robust array I/O using through wafer via

IBM1 citations51
US7739636B2Jun 15, 2010

Design structure incorporating semiconductor device structures that shield a bond pad from electrical noise

IBM1 citations51
US7696541B2Apr 13, 2010

Structure for a latchup robust gate array using through wafer via

IBM1 citations51
US7402890B2Jul 22, 2008

Method for symmetric capacitor formation

IBM0 citations42
US7741681B2Jun 22, 2010

Latchup robust array I/O using through wafer via

IBM0 citations40

COLLINS DAVID S

6 patents

AMGEN INC

3 patents

BOTULA ALAN BERNARD

2 patents

ANDERSON FREDERICK G

1 patent

CHAPMAN PHILLIP F

1 patent