Inventor

WILSON BRUCE ALEXANDER

US26 patents

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

WILSON BRUCE ALEXANDER

HITACHI GLOBAL STORAGE TECH

Magnetic recording disk drive with patterned media and system for clocking write data

Data recording system with servo pattern having pseudo-random binary sequences

Method, system, and computer program product for estimating adjacent track erasure risk by determining erase band width growth rates

Servo patterns for patterned media

Multiple extraordinary magnetoresistive (EMR) sensor utilizing both current leads

Magnetic recording disk drive having read head with high cross-track resolution and disk with low bit-aspect-ratio

Skew-tolerant gray codes

Skew-tolerant gray codes

Method and system for detecting a change in a rotational velocity of a magnetic disk or a spindle coupled to the magnetic disk

Skew-tolerant Gray code for a moveable object

System and method for writing secure data to disk

Data recording medium with servo pattern having pseudo-random binary sequences

HITACHI GLOBAL STORAGE TECH NL

Techniques for generating bit reliability information in a post-processor using an error correction constraint

Magnetic recording disk and disk drive with track identification using phase-type servo patterns

Techniques for generating bit reliability information in the post processor

Patterned-media magnetic recording disk with cryptographically scrambled patterns and disk drive operable with the disk

BANDIC ZVONIMIR Z

Disk drive with variable incremented counting of writes to the data tracks for minimizing the effect of far track erasure

Patterned-media magnetic recording disk with cryptographically scrambled patterns and disk drive operable with the disk

BRAGANCA PATRICK MESQUITA

Spin torque oscillator sensor

ALBRECHT THOMAS R

Patterned magnetic recording disk with patterned servo sectors having chevron servo patterns

COKER JONATHAN DARREL

Shingled magnetic recording (SMR) disk drive with verification of written data

GALBRAITH RICHARD LEO

Systems using low density parity check codes for correcting errors

IBM

Systems and methods for marking and later identifying barcoded items using speech

GURNEY BRUCE ALVIN

Device for generating high frequency magnetic fields in a rest-frame of a magnetic medium

ALBRECHT THOMAS ROBERT

Servo patterns for patterned media

AVAGO TECHNOLOGIES GENERAL IP

Multi-level flash storage device with minimal read latency