Inventor
GRANZ STEVEN DOUGLAS
US14 patents
Patents
14 patentsUS10818317B1Oct 27, 2020
Multi-actuator data storage system
SEAGATE TECHNOLOGY LLC11 citations85
US10510373B1Dec 17, 2019
Multiple-actuator drive with separate, radially-defined, zones having reduced skew and/or different track properties
SEAGATE TECHNOLOGY LLC16 citations85
US10366726B1Jul 30, 2019
Interlaced magnetic recording in with multiple independent-actuators having respective independent heads
SEAGATE TECHNOLOGY LLC11 citations83
US10068597B1Sep 4, 2018
Head with multiple readers configured for reading interlaced magnetic recording tracks
SEAGATE TECHNOLOGY LLC12 citations83
US9685182B1Jun 20, 2017
Non-contact laser-induced protrusion measurement apparatus and method
SEAGATE TECHNOLOGY LLC12 citations83
US9666213B1May 30, 2017
Updating a partially overlapped track via two or more readers
SEAGATE TECHNOLOGY LLC7 citations83
US9916847B1Mar 13, 2018
Magnetic recording device capable of detecting contamination buildup at a head-disk interface
SEAGATE TECHNOLOGY LLC7 citations82
US10347285B1Jul 9, 2019
Microwave assisted magnetic recording drive utilizing interlaced track recording
SEAGATE TECHNOLOGY LLC2 citations72
US9940959B1Apr 10, 2018
Non-contact laser-induced protrusion measurement apparatus and method
SEAGATE TECHNOLOGY LLC2 citations72
US11158338B1Oct 26, 2021
Multi-actuator data storage system
SEAGATE TECHNOLOGY LLC0 citations62
US10255945B1Apr 9, 2019
Media storage areal density
SEAGATE TECHNOLOGY LLC1 citations60
US11670337B1Jun 6, 2023
Discrete track magnetic recording for EAMR
SEAGATE TECHNOLOGY LLC0 citations59
US10482918B1Nov 19, 2019
Changing bit spacing for selected symbols written to a magnetic recording medium
SEAGATE TECHNOLOGY LLC0 citations50
US10522184B1Dec 31, 2019
Microwave assisted magnetic recording drive utilizing interlaced track recording
SEAGATE TECHNOLOGY LLC0 citations47