Richard G. Hirko

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for error recovery for unstable magnetorestric...
- Patent number 5,661,614
- Issue date Aug 26, 1997
- International Business Machines Corporation
- Albert John Wallash
- G11 - INFORMATION STORAGE
Information Patent Grant
Swap gate for ion-implanted contiguous-disk bubble devices
- Patent number 4,394,746
- Issue date Jul 19, 1983
- International Business Machines Corporation
- Richard G. Hirko
- G11 - INFORMATION STORAGE