Inventor · disambiguated record
Henry Hung Yang
Also filed as: YANG HENRY · YANG HENRY H · YANG HENRY HUNG
21 granted patents·4 pending applications·240 citations·filing 2003–2015
94Inventor score
Files withHITACHI GLOBAL STORAGE TECH14HITACHI GLOBAL STORAGE TECH NL3SEAGATE TECHNOLOGY LLC3ALBRECHT THOMAS R2BANDIC ZVONIMIR Z1
Top patents by PatentIndex Score
25 records- 0196US7649677B2Multi-ridged subwavelength aperture for optical transmission and thermally assisted magnetic recordingHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Jan 19, 2010·29 cites·36 claims
- 0294US7345851B2Disk drive with rotary piezoelectric microactuatorHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Mar 18, 2008·54 cites·8 claims
- 0394US7046476B1Method apparatus and system for accessing discontinuous media tracksHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted May 16, 2006·18 cites·30 claims
- 0493US7729085B2Thermally assisted recording of magnetic media using an optical resonant cavityHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Jun 1, 2010·17 cites·19 claims
- 0593US7382583B2Rotary piezoelectric microactuator and disk drive head-suspension assemblyHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Jun 3, 2008·43 cites·8 claims
- 0693US7341825B2Method for producing high resolution nano-imprinting mastersHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Mar 11, 2008·16 cites·34 claims
- 0791US8003236B2Method for making a master mold with high bit-aspect-ratio for nanoimprinting patterned magnetic recording disks, master mold made by the method, and disk imprinted by the master moldHITACHI GLOBAL STORAGE TECH NL·Filed 2008·Granted Aug 23, 2011·12 cites·5 claims
- 0888US7732071B2Perpendicular magnetic recording system with patterned medium and manufacturing process for the mediumHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Jun 8, 2010·8 cites·6 claims
- 0986US9626996B2Block copolymer self-assembly for pattern density multiplication and rectificationSEAGATE TECHNOLOGY LLC·Filed 2015·Granted Apr 18, 2017·4 cites·19 claims
- 1086US6853517B2Electrostatic microactuator with electrically isolated movable portion and associated drive circuitryHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Feb 8, 2005·21 cites·23 claims
- 1183US7969686B2Self-assembly structures used for fabricating patterned magnetic mediaHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Jun 28, 2011·4 cites·19 claims
- 1275US7230800B2Microactuator for a hard disk drive with an integrated gimbal functionHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Jun 12, 2007·10 cites·12 claims
- 1372US8441758B2Self-assembly structures used for fabricating patterned magnetic mediaALBRECHT THOMAS R·Filed 2011·Granted May 14, 2013·2 cites·19 claims
- 1470US7941911B2Planarization methods for patterned media disksHITACHI GLOBAL STORAGE TECH NL·Filed 2006·Granted May 17, 2011·1 cites·19 claims
- 1568US7667929B2Apparatus, method and system for fabricating a patterned media imprint masterHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Feb 23, 2010·1 cites·19 claims
- 1655US8964515B2Method and system for optical calibrationSEAGATE TECHNOLOGY LLC·Filed 2013·Granted Feb 24, 2015·0 cites·20 claims
- 1754US2007069429A1System and method for patterning a master disk for nanoimprinting patterned magnetic recording disksALBRECHT THOMAS R·Filed 2005·Application pending·0 cites
- 1851US8474128B2Planarization methods for patterned media disksBANDIC ZVONIMIR Z·Filed 2011·Granted Jul 2, 2013·0 cites·15 claims
- 1949US7553426B2Apparatus, system, and method for increasing data storage density in patterned mediaHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Jun 30, 2009·0 cites·17 claims
- 2047US2010147797A1System and method for patterning a master disk for nanoimprinting patterned magnetic recording disksHITACHI GLOBAL STORAGE TECH·Filed 2010·Application pending·0 cites
- 2146US2012164389A1Imprint template fabrication and repair based on directed block copolymer assemblyYANG XIAOMIN·Filed 2010·Application pending·0 cites
- 2245US8619528B2Method and system for optical calibrationGHAZVINI HAMID·Filed 2011·Granted Dec 31, 2013·0 cites·20 claims
- 2342US7648641B2Method and apparatus for creating a topographically patterned substrateHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Jan 19, 2010·0 cites·30 claims
- 2442US7466513B2Airflow shroud for HDD tracking microactuatorHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Dec 16, 2008·0 cites·3 claims
- 2540US2011132867A1Method and system for imprint lithographySEAGATE TECHNOLOGY LLC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →