Christopher N. St. John

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Plymouth, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-mode processor bus bridge
- Patent number 6,757,762
- Issue date Jun 29, 2004
- Unisys Corporation
- Paul McCarthy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Illumination compensation using built-in reference
- Patent number 6,744,469
- Issue date Jun 1, 2004
- Unisys Corporation
- John C. Gudenburr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable rate ink jet endorser
- Patent number 6,533,381
- Issue date Mar 18, 2003
- William Donald Chappell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-channel master/slave interprocessor protocol
- Patent number 6,513,070
- Issue date Jan 28, 2003
- Unisys Corporation
- William L. Kozlowski
- G06 - COMPUTING CALCULATING COUNTING