James A. Valent

Person

Longmont, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for generating a position error signal calibration curve in...
- Patent number 6,175,472
- Issue date Jan 16, 2001
- Maxtor Corporation
- James A. Valent
- G11 - INFORMATION STORAGE
Information Patent Grant
Positioning system for accurately positioning a read/write head ove...
- Patent number 6,067,205
- Issue date May 23, 2000
- Maxtor Corporation
- Harlan Mathews
- G11 - INFORMATION STORAGE
Information Patent Grant
MR head differential micro-jog
- Patent number 5,978,168
- Issue date Nov 2, 1999
- Maxtor Corporation
- Harlan Mathews
- G11 - INFORMATION STORAGE
Information Patent Grant
Off-track PES calibration for a magneto-resistive element
- Patent number 5,867,353
- Issue date Feb 2, 1999
- Maxtor Corporation
- James A. Valent
- G11 - INFORMATION STORAGE
Information Patent Grant
Actuator torque non-linearity compensation for hard disk drives
- Patent number 5,616,869
- Issue date Apr 1, 1997
- Maxtor Corporation
- James A. Valent
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-linearity compensation for hard disk drives
- Patent number 5,476,015
- Issue date Dec 19, 1995
- Maxtor Corporation
- James A. Valent
- G11 - INFORMATION STORAGE
Information Patent Grant
Pel placement correction in the scan dimension of a multiple beam l...
- Patent number 4,978,849
- Issue date Dec 18, 1990
- International Business Machines Corporation
- Joan S. Goddard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic head positioning apparatus and method
- Patent number 4,675,761
- Issue date Jun 23, 1987
- International Business Machines Corporation
- William H. Ashbee
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo-controlled automatic document feeder
- Patent number 4,457,506
- Issue date Jul 3, 1984
- International Business Machines Corporation
- William H. Ashbee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Document feeder electronic registration gate
- Patent number 4,455,018
- Issue date Jun 19, 1984
- International Business Machines Corporation
- Donald F. Colglazier
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Shingling with controlled force and/or velocity
- Patent number 4,395,033
- Issue date Jul 26, 1983
- International Business Machines Corporation
- Donovan M. Janssen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

James A. Valent

Person

Patents Grantslast 30 patents

Method for generating a position error signal calibration curve in...

Positioning system for accurately positioning a read/write head ove...

MR head differential micro-jog

Off-track PES calibration for a magneto-resistive element

Actuator torque non-linearity compensation for hard disk drives

Non-linearity compensation for hard disk drives

Pel placement correction in the scan dimension of a multiple beam l...

Magnetic head positioning apparatus and method

Servo-controlled automatic document feeder

Document feeder electronic registration gate

Shingling with controlled force and/or velocity