Dennis L. Amundson

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Bloomington, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Severe environment data recording system
- Patent number 5,493,676
- Issue date Feb 20, 1996
- Unisys Corporation
- Dennis L. Amundson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-healing bubble memories
- Patent number 4,759,020
- Issue date Jul 19, 1988
- Unisys Corporation
- Dennis L. Amundson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
MNOS Over-write protection circuitry
- Patent number 4,398,269
- Issue date Aug 9, 1983
- Sperry Corporation
- Raymond C. Hedin
- G11 - INFORMATION STORAGE