Inventor · disambiguated record
Lawrence A. Hansen
Also filed as: HANSEN LAWRENCE A
10 granted patents·1 pending application·51 citations·filing 1998–2016
86Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO5HEWLETT PACKARD ENTPR DEV LP2HANSEN LAWRENCE A1HEWLETT PACKARD CO1POORMAN PAUL1
Top patents by PatentIndex Score
11 records- 0189US9142224B2Magnetic-tape drive and magnetic-tape head compatible with multiple tape formatsHANSEN LAWRENCE A·Filed 2008·Granted Sep 22, 2015·19 cites·22 claims
- 0277US7656614B2Tape driveHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Feb 2, 2010·3 cites·18 claims
- 0368US8004797B2Tape drive with a clamping mechanism coupled to a flexible circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Aug 23, 2011·1 cites·13 claims
- 0467US7196866B2Interconnect structure having multiple layers of traces for electrical connection to a tape head assemblyHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Mar 27, 2007·6 cites·22 claims
- 0563US8264795B2Flexible circuit for use with a magnetic headPOORMAN PAUL W·Filed 2011·Granted Sep 11, 2012·1 cites·6 claims
- 0662US8737007B2Reduction of degradation of magnetic tape apparatusPOORMAN PAUL·Filed 2012·Granted May 27, 2014·1 cites·16 claims
- 0761US6055117ASystems and method having data encoded with edge placement equalizationHEWLETT PACKARD CO·Filed 1998·Granted Apr 25, 2000·17 cites·20 claims
- 0857US7031089B2Tape head assemblyHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Apr 18, 2006·3 cites·19 claims
- 0952US9336808B2Magnetic tape processingHEWLETT PACKARD ENTPR DEV LP·Filed 2013·Granted May 10, 2016·0 cites·15 claims
- 1039US2016196839A1Magnetic tape processingHEWLETT PACKARD ENTPR DEV LP·Filed 2016·Application pending·0 cites
- 1128US7315428B2Magnetic media write signal filterHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jan 1, 2008·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →