Le Roy A. Volz

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Northridge, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Servo address system
- Patent number 4,977,472
- Issue date Dec 11, 1990
- Seagate Technology, Inc.
- Le Roy A. Volz
- G11 - INFORMATION STORAGE
Information Patent Grant
Offset nulling system for computer disk drives
- Patent number 4,969,059
- Issue date Nov 6, 1990
- Rigidyne Corporation
- Le Roy A. Volz
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase locked motor control system for multiple disk drive units
- Patent number 4,843,288
- Issue date Jun 27, 1989
- Rigidyne Corporation
- Le Roy A. Volz
- G11 - INFORMATION STORAGE