Inventor · disambiguated record
Bradley D. Herrman
Also filed as: HERRMAN BRADLEY D · HERRMAN BRADLEY DONALD
19 granted patents·1 pending application·83 citations·filing 1980–2014
92Inventor score
Files withIBM10CASES MOISES3BANDHOLZ JUSTIN P2HERRMAN BRADLEY D2LENOVO ENTPR SOLUTIONS SINGAPORE PTE LTD2
Top patents by PatentIndex Score
20 records- 0187US8319113B2Printed circuit board with reduced dielectric lossCASES MOISES·Filed 2010·Granted Nov 27, 2012·9 cites·8 claims
- 0281US4719601AColumn redundancy for two port random access memoryIBM·Filed 1986·Granted Jan 12, 1988·43 cites·8 claims
- 0376US7701222B2Method for validating printed circuit board materials for high speed applicationsIBM·Filed 2007·Granted Apr 20, 2010·8 cites·12 claims
- 0474US7525319B1Method and apparatus to electrically qualify high speed PCB connectorsIBM·Filed 2008·Granted Apr 28, 2009·8 cites·1 claims
- 0566US8289101B2Pre-distortion based impedence discontinuity remediation for via stubs and connectors in printed circuit board designBANDHOLZ JUSTIN P·Filed 2007·Granted Oct 16, 2012·2 cites·2 claims
- 0663US8390393B2Pre-distortion based impedence discontinuity remediation for via stubs and connectors in printed circuit board designBANDHOLZ JUSTIN P·Filed 2012·Granted Mar 5, 2013·1 cites·4 claims
- 0762US9338881B2Manufacturing a printed circuit board with reduced dielectric lossCASES MOISES·Filed 2012·Granted May 10, 2016·1 cites·4 claims
- 0862US7956688B2Common mode cancellation in differential networksIBM·Filed 2009·Granted Jun 7, 2011·2 cites·10 claims
- 0955US10045434B2Reducing impedance discontinuities on a printed circuit board (‘PCB’)LENOVO ENTPR SOLUTIONS SINGAPORE PTE LTD·Filed 2014·Granted Aug 7, 2018·0 cites·8 claims
- 1055US7443180B2On-chip probing apparatusIBM·Filed 2006·Granted Oct 28, 2008·2 cites·6 claims
- 1154US7533458B1Method for reducing noise coupling in high speed digital systemsIBM·Filed 2008·Granted May 19, 2009·0 cites·3 claims
- 1249US8106666B2Testing an electrical componentAHMED RUBINA F·Filed 2009·Granted Jan 31, 2012·2 cites·20 claims
- 1348US9244120B2Simulation of printed circuit board impedance variations and crosstalk effectsHERRMAN BRADLEY D·Filed 2012·Granted Jan 26, 2016·0 cites·21 claims
- 1447US8084692B2Reducing noise coupling in high speed digital systemsCASES MOISES·Filed 2007·Granted Dec 27, 2011·0 cites·3 claims
- 1546US7725783B2Method and apparatus for repeatable drive strength assessments of high speed memory DIMMsIBM·Filed 2007·Granted May 25, 2010·1 cites·22 claims
- 1645US7813447B2Apparatus, system, and method for dynamic phase equalization in a communication channelIBM·Filed 2006·Granted Oct 12, 2010·0 cites·17 claims
- 1744US8289043B2Simulation of printed circuit board impedance variations and crosstalk effectsHERRMAN BRADLEY D·Filed 2010·Granted Oct 16, 2012·0 cites·3 claims
- 1843US9390048B2Controlling characteristic impedance of a trace in a printed circuit board to compensate for external component loadingLENOVO ENTPR SOLUTIONS SINGAPORE PTE LTD·Filed 2013·Granted Jul 12, 2016·0 cites·11 claims
- 1939US2007178289A1High-speed routing composite materialIBM·Filed 2006·Application pending·0 cites
- 2032US4374429AInformation transfer system wherein bidirectional transfer is effected utilizing unidirectional bus in conjunction with key depression signal lineIBM·Filed 1980·Granted Feb 15, 1983·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →