Inventor

ST JOHN SCOTT A

US4 patents

⚠️ This page may combine multiple inventors who share the name “ST JOHN SCOTT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KERMICHE NOUREDDINE

2 patents

US8934192B1Jan 13, 2015

Disk drive determining operating fly height by detecting head disk contact from read signal amplitude variance

KERMICHE NOUREDDINE1 citations48

US8885279B1Nov 11, 2014

Disk drive detecting head/disk contact by evaluating a subset of touchdown metrics during a servo sector interrupt

KERMICHE NOUREDDINE0 citations48

WESTERN DIGITAL FREMONT LLC

1 patent

US7583466B2Sep 1, 2009

Disk drive determining operating fly height by detecting head disk contact from disk rotation time

WESTERN DIGITAL FREMONT LLC165 citations96

WESTERN DIGITAL TECH INC

1 patent

US8891193B1Nov 18, 2014

Disk drive calibrating threshold and gain of touchdown sensor

WESTERN DIGITAL TECH INC1 citations48