DH

Donald E. Horne

IBM: 5 patents #18,733 of 70,183Top 30%
Overall (All Time): #885,288 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6111406 System and method for testing a write head in a combined magnetic head using an associated read sensor in the combined head Glen Adam Garfunkel, Michael Paul Salo 2000-08-29
6092412 Glide height test signal processor and method using increased high frequency components Karl A. Flechsig, Sylvia Lee, Walter Gerald Woodworth 2000-07-25
5909333 Servo-writing system for use in a data recording disk drive John S. Best, Wen-Wei Chiang, Steven R. Hetzler, Chih-Kung Lee, Vincent Marrello 1999-06-01
5508614 Non-contact method for testing for MR shield short circuits Glen Adam Garfunkel, Robert Langland Smith 1996-04-16
5293116 Method and apparatus for measuring nonlinearity in thin film heads during their fabrication Prakash Kasiraj, Fior D. Sargent 1994-03-08
4823205 Capacitive sensor for head positioning in magnetic recording disk files David Hannon 1989-04-18