Inventor
VAREKAMP PATRICK R
US23 patents
⚠️ This page may combine multiple inventors who share the name “VAREKAMP PATRICK R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
20 patentsUS6444592B1Sep 3, 2002
Interfacial oxidation process for high-k gate dielectric process integration
IBM191 citations98
US6498383B2Dec 24, 2002
Oxynitride shallow trench isolation and method of formation
IBM49 citations95
US6821833B1Nov 23, 2004
Method for separately optimizing thin gate dielectric of PMOS and NMOS transistors within the same semiconductor chip and device manufactured thereby
IBM46 citations92
US6764922B2Jul 20, 2004
Method of formation of an oxynitride shallow trench isolation
IBM22 citations92
US6709951B2Mar 23, 2004
Oxynitride shallow trench isolation and method of formation
IBM15 citations92
US7810033B2Oct 5, 2010
Methods and systems involving text analysis
IBM20 citations82
US6635542B2Oct 21, 2003
Compact body for silicon-on-insulator transistors requiring no additional layout area
IBM12 citations73
US6887797B2May 3, 2005
Apparatus and method for forming an oxynitride insulating layer on a semiconductor wafer
IBM4 citations72
US6436196B1Aug 20, 2002
Apparatus and method for forming an oxynitride insulating layer on a semiconductor wafer
IBM4 citations61
US6346487B1Feb 12, 2002
Apparatus and method for forming an oxynitride insulating layer on a semiconductor wafer
IBM4 citations61
US7653450B2Jan 26, 2010
System and method for creation of optimal range boundaries in a range management system
IBM3 citations60
US7477957B2Jan 13, 2009
Method and system of controlled movement of dynamic-route WIP
IBM3 citations60
US7392105B2Jun 24, 2008
Method and system for improved performance of manufacturing processes
IBM2 citations60
US10324994B2Jun 18, 2019
Flow-directed collaborative communication
IBM0 citations49
US9953090B2Apr 24, 2018
Flow-directed collaborative communication
IBM0 citations49
US9679023B2Jun 13, 2017
Flow-directed collaborative communication
IBM0 citations49
US9270739B2Feb 23, 2016
Flow-directed collaborative communication
IBM0 citations49
US9258356B2Feb 9, 2016
Flow-directed collaborative communication
IBM0 citations49
US7565218B2Jul 21, 2009
Method and system of prioritization for managing manufacturing processes
IBM1 citations49
US7359768B2Apr 15, 2008
Route input system
IBM0 citations41