Assignee
ADVANCED RES CORP
US·34 granted patents·7 pending applications·998 citations·filing 1999–2014
Top patents by PatentIndex Score
41 records- 0199US6496328B1Low inductance, ferrite sub-gap substrate structure for surface film magnetic recording headsADVANCED RES CORP·Filed 1999·Granted Dec 17, 2002·154 cites·18 claims
- 0298US7511907B2Stepped time based servo pattern and headADVANCED RES CORP·Filed 2005·Granted Mar 31, 2009·102 cites·13 claims
- 0397US7525761B2Method of making a multi-channel time based servo tape mediaADVANCED RES CORP·Filed 2007·Granted Apr 28, 2009·22 cites·16 claims
- 0497US7450341B2Intergrated thin film subgap subpole structure for arbitrary gap pattern magnetic recording heads and method of making the sameADVANCED RES CORP·Filed 2005·Granted Nov 11, 2008·28 cites·22 claims
- 0597US7393066B2Servo systems, servo heads, servo patterns for data storage especially for reading, writing, and recording in magnetic recording tapeADVANCED RES CORP·Filed 2006·Granted Jul 1, 2008·46 cites·26 claims
- 0696US7106544B2Servo systems, servo heads, servo patterns for data storage especially for reading, writing, and recording in magnetic recording tapeADVANCED RES CORP·Filed 2004·Granted Sep 12, 2006·70 cites·38 claims
- 0795US7218476B2Magnetic media having a servo track written with a patterned magnetic recording headADVANCED RES CORP·Filed 2006·Granted May 15, 2007·14 cites·20 claims
- 0895US6947247B2Large angle azimuth recording and head configurationsADVANCED RES CORP·Filed 2004·Granted Sep 20, 2005·59 cites·27 claims
- 0995US6616895B2Solid state membrane channel device for the measurement and characterization of atomic and molecular sized samplesADVANCED RES CORP·Filed 2001·Granted Sep 9, 2003·93 cites·15 claims
- 1095US6269533B2Method of making a patterned magnetic recording headADVANCED RES CORP·Filed 1999·Granted Aug 7, 2001·60 cites·29 claims
- 1194US7426093B2Magnetic media having a non timing based servo track written with a patterned magnetic recording head and process for making the sameADVANCED RES CORP·Filed 2007·Granted Sep 16, 2008·10 cites·20 claims
- 1294US6987648B2Magnetic media and process of making thereofADVANCED RES CORP·Filed 2003·Granted Jan 17, 2006·27 cites·42 claims
- 1393US7948705B2Method of making a multi-channel time based servo tape mediaADVANCED RES CORP·Filed 2009·Granted May 24, 2011·7 cites·9 claims
- 1493US7283317B2Apparatuses and methods for pre-erasing during manufacture of magnetic tapeADVANCED RES CORP·Filed 2004·Granted Oct 16, 2007·28 cites·31 claims
- 1593US7009810B2Thin-film magnetic recording head having a timing-based gap pattern for writing a servo track on magnetic mediaADVANCED RES CORP·Filed 2003·Granted Mar 7, 2006·22 cites·2 claims
- 1693US6989960B2Wear pads for timing-based surface film servo headsADVANCED RES CORP·Filed 2002·Granted Jan 24, 2006·37 cites·8 claims
- 1793US6894869B2Low inductance, ferrite sub-gap substrate structure for surface film magnetic recording headsADVANCED RES CORP·Filed 2002·Granted May 17, 2005·22 cites·26 claims
- 1892US7710675B2Apparatuses and methods for pre-erasing during manufacture of magnetic tapeADVANCED RES CORP·Filed 2008·Granted May 4, 2010·9 cites·8 claims
- 1992US7391587B2Servo systems, servo heads, servo patterns for data storage especially for reading, writing, and recording in magnetic recording tapeADVANCED RES CORP·Filed 2006·Granted Jun 24, 2008·19 cites·22 claims
- 2092US6678116B2Thin-film magnetic recording head having a timing-based gap pattern for writing a servo track on magnetic mediaADVANCED RES CORP·Filed 2001·Granted Jan 13, 2004·29 cites·18 claims
- 2190US7773340B2Patterned magnetic recording head having a gap pattern with substantially elliptical or substantially diamond-shaped termination patternADVANCED RES CORP·Filed 2007·Granted Aug 10, 2010·8 cites·19 claims
- 2290US7196870B2Patterned magnetic recording head with termination pattern having a curved portionADVANCED RES CORP·Filed 2003·Granted Mar 27, 2007·28 cites·27 claims
- 2387US7543501B2Self-calibrating pressure sensorADVANCED RES CORP·Filed 2006·Granted Jun 9, 2009·17 cites·13 claims
- 2487US6996033B2Optical path for a thermal-assisted magnetic recording headADVANCED RES CORP·Filed 2003·Granted Feb 7, 2006·21 cites·20 claims
- 2585US7576949B2Servo track magnetic recording head for pre-erasing magnetic tapeADVANCED RES CORP·Filed 2007·Granted Aug 18, 2009·4 cites·7 claims
- 2685US7532435B2Optical path for a thermal-assisted magnetic recording headADVANCED RES CORP·Filed 2006·Granted May 12, 2009·6 cites·18 claims
- 2781US7301716B2Stepped time based servo pattern and headADVANCED RES CORP·Filed 2004·Granted Nov 27, 2007·13 cites·5 claims
- 2879US7832084B2Methods for recording servo informationADVANCED RES CORP·Filed 2006·Granted Nov 16, 2010·7 cites·14 claims
- 2979US7800862B1Magnetic recording head having secondary sub-gapsADVANCED RES CORP·Filed 2005·Granted Sep 21, 2010·6 cites·14 claims
- 3079US7386934B2Double layer patterning and technique for milling patterns for a servo recording headADVANCED RES CORP·Filed 2006·Granted Jun 17, 2008·4 cites·26 claims
- 3177US7951724B2Wafer fixture for wet process applicationsADVANCED RES CORP·Filed 2010·Granted May 31, 2011·7 cites·19 claims
- 3277US7235184B2Solid state membrane channel device for the measurement and characterization of atomic and molecular sized samplesADVANCED RES CORP·Filed 2003·Granted Jun 26, 2007·18 cites·10 claims
- 3369US7944647B2Optical path for a thermal-assisted magnetic recording headADVANCED RES CORP·Filed 2009·Granted May 17, 2011·1 cites·7 claims
- 3463US2014085751A1Method of making a multi-channel time based servo tape mediaADVANCED RES CORP·Filed 2013·Application pending·0 cites
- 3562US2013242427A1Low inductance, ferrite sub-gap substrate structure for surface film magnetic recording headsADVANCED RES CORP·Filed 2013·Application pending·0 cites
- 3661US2009277869A1Solid state membrane channel device for the measurement and characterization of atomic and molecular sized samplesADVANCED RES CORP·Filed 2009·Application pending·0 cites
- 3757US7701665B2Wear pads for timing-based surface film servo headsADVANCED RES CORP·Filed 2005·Granted Apr 20, 2010·0 cites·4 claims
- 3856US2014376128A1Erase drive system and methods of erasure for tape data cartridgeADVANCED RES CORP·Filed 2014·Application pending·0 cites
- 3953US2009097155A1Magnetic media having a servo track written with a patterned magnetic recording headADVANCED RES CORP·Filed 2008·Application pending·0 cites
- 4049US2010296192A1Patterned magnetic recording head with termination patternADVANCED RES CORP·Filed 2010·Application pending·0 cites
- 4142US2010005851A1Self-calibrating pressure sensorADVANCED RES CORP·Filed 2009·Application pending·0 cites
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