Douglas P. Schaefer

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Lafayette, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
System for buffering track image at each read/write head in a disk...
- Patent number 5,446,853
- Issue date Aug 29, 1995
- Storage Technology Corporation
- Robert E. Dean
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Address mark triggered read/write head buffer
- Patent number 5,341,479
- Issue date Aug 23, 1994
- Storage Technology Corporation
- Robert E. Dean
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Read/write head buffer
- Patent number 5,155,811
- Issue date Oct 13, 1992
- Storage Technology Corporation
- Robert E. Dean
- G06 - COMPUTING CALCULATING COUNTING