Inventor

NEESZ JOHN J

US3 patents

Patents

3 patents

US4544968AOct 1, 1985

Sector servo seek control

IBM17 citations70

US4477750AOct 16, 1984

Multi-level disk drive motor speed control

IBM4 citations59

US4724366AFeb 9, 1988

Randomized motor drive

IBM5 citations56