Inventor
BOLASNA SANFORD A
US11 patents
⚠️ This page may combine multiple inventors who share the name “BOLASNA SANFORD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
6 patentsUS5396386AMar 7, 1995
Roll insensitive air bearing slider
IBM60 citations94
US5870250AFeb 9, 1999
Method and apparatus for improving file capacity using different flying height profiles
IBM57 citations92
US5825587AOct 20, 1998
Shallow etch air bearing surface features for optimized transducer spacing
IBM11 citations72
US5636086AJun 3, 1997
Roll insensitive air bearing slider
IBM11 citations71
US6574074B2Jun 3, 2003
Air bearing surface design for inducing roll-bias during load/unload sequence
IBM6 citations62
US6421908B1Jul 23, 2002
Method of making shallow etch air bearing surface features for optimized transducer spacing
IBM0 citations51
HITACHI GLOBAL STORAGE TECH
3 patentsUS7583473B2Sep 1, 2009
Air bearing with both low altitude and speed sensitivities
HITACHI GLOBAL STORAGE TECH19 citations92
US6674611B2Jan 6, 2004
Air bearing design producing steeper ramp profile near the laser texture zone
HITACHI GLOBAL STORAGE TECH10 citations73
US7817371B2Oct 19, 2010
Active compensation of flying height in magnetic disk drives
HITACHI GLOBAL STORAGE TECH2 citations62