Inventor
RUSSAK MICHAEL A
US24 patents
⚠️ This page may combine multiple inventors who share the name “RUSSAK MICHAEL A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HMT TECHNOLOGY CORP
13 patentsUS6303217B1Oct 16, 2001
Longitudinal recording medium with a dual underlayer
HMT TECHNOLOGY CORP84 citations97
US6358636B1Mar 19, 2002
Thin overlayer for magnetic recording disk
HMT TECHNOLOGY CORP89 citations96
US5685959ANov 11, 1997
Cathode assembly having rotating magnetic-field shunt and method of making magnetic recording media
HMT TECHNOLOGY CORP61 citations96
US5512150AApr 30, 1996
Target assembly having inner and outer targets
HMT TECHNOLOGY CORP54 citations96
US6146737ANov 14, 2000
Magnetic recording medium having a nitrogen-containing barrier layer
HMT TECHNOLOGY CORP79 citations95
US6007924ADec 28, 1999
Magnetic recording medium having a multilayer magnetic recording structure including a 10-30 angstrom CoCr interlayer
HMT TECHNOLOGY CORP24 citations92
US5922442AJul 13, 1999
Magnetic recording medium having a CoCr alloy interlayer of a low saturation magnetization
HMT TECHNOLOGY CORP36 citations92
US5849386ADec 15, 1998
Magnetic recording medium having a prelayer
HMT TECHNOLOGY CORP19 citations92
US5693199ADec 2, 1997
Single chamber sputtering assembly
HMT TECHNOLOGY CORP23 citations92
US5520981AMay 28, 1996
Magnetic recording disk with overcoat thickness gradient between a data zone and a landing zone
HMT TECHNOLOGY CORP39 citations92
US5714044AFeb 3, 1998
Method for forming a thin carbon overcoat in a magnetic recording medium
HMT TECHNOLOGY CORP17 citations84
US5736020AApr 7, 1998
Target assembly for use in forming an overcoat in a magnetic recording medium
HMT TECHNOLOGY CORP11 citations73
US5810648ASep 22, 1998
Device for texturing a disc substrate
HMT TECHNOLOGY CORP11 citations72
IBM
5 patentsUS5268072ADec 7, 1993
Etching processes for avoiding edge stress in semiconductor chip solder bumps
IBM119 citations96
US5159508AOct 27, 1992
Magnetic head slider having a protective coating thereon
IBM111 citations96
US5134038AJul 28, 1992
Thin film magnetic recording medium with controlled grain morphology and topology
IBM21 citations81
US5399386AMar 21, 1995
In-situ texturing of a thin film magnetic medium
IBM7 citations73
US5142426AAug 25, 1992
Thin film magnetic head having interspersed resistance layers to provide a desired cut-off frequency
IBM15 citations73