Inventor
STACER DANIEL R
US7 patents
⚠️ This page may combine multiple inventors who share the name “STACER DANIEL R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
4 patentsUS6078158AJun 20, 2000
Disk drive motor spin-up control
IBM84 citations94
US5625511AApr 29, 1997
Stepped spindle motor shaft to reduce disk drive acoustic noise
IBM38 citations90
US4633349ADec 30, 1986
Disk drive air filter assembly
IBM47 citations90
US6679632B2Jan 20, 2004
Lubricant retention design for disk drive fluid dynamic bearing spindle motor
IBM3 citations61
HITACHI GLOBAL STORAGE TECH
3 patentsUS6851861B2Feb 8, 2005
Lubricant retention design for disk drive fluid dynamic bearing spindle motor
HITACHI GLOBAL STORAGE TECH6 citations72
US7814643B2Oct 19, 2010
Method for reducing off-track gain for a disk drive actuator
HITACHI GLOBAL STORAGE TECH5 citations60
US7239486B2Jul 3, 2007
System and apparatus for reducing off-track gain for a disk drive actuator
HITACHI GLOBAL STORAGE TECH4 citations60