Inventor
LU PU-LING
US8 patents
Patents
8 patentsUS9595288B1Mar 14, 2017
Laser mode hopping detection in a heat-assisted magnetic recording drive
SEAGATE TECHNOLOGY LLC33 citations93
US9583135B1Feb 28, 2017
Laser mode hopping detection method and apparatus for a heat-assisted magnetic recording device
SEAGATE TECHNOLOGY LLC18 citations92
US9236081B1Jan 12, 2016
Laser temperature calibration in a HAMR device
SEAGATE TECHNOLOGY LLC31 citations89
US9240205B1Jan 19, 2016
Write parameters used to ensure accurate phase lock during reading of a heat-assisted magnetic recording medium
SEAGATE TECHNOLOGY LLC12 citations84
US9792949B1Oct 17, 2017
Laser mode hopping detection method and apparatus for a heat-assisted magnetic recording device
SEAGATE TECHNOLOGY LLC5 citations83
US9390738B1Jul 12, 2016
Reading and writing to a HAMR recording medium at different skew angles
SEAGATE TECHNOLOGY LLC10 citations79
US7684150B2Mar 23, 2010
Recording head for reducing side track erasure
SEAGATE TECHNOLOGY LLC5 citations58
US10026443B1Jul 17, 2018
Heat-assisted magnetic recording error-recovery by erasing adjacent tracks using laser
SEAGATE TECHNOLOGY LLC0 citations51