Donald J. Hall

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Computer selectively configurable in both desktop and tower orienta...
- Patent number 6,618,247
- Issue date Sep 9, 2003
- Hewlett-Packard Development Company, L.P.
- Francis A. Felcman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer selectively configurable in both desktop and tower orienta...
- Patent number 6,362,955
- Issue date Mar 26, 2002
- Compaq Computer Corporation
- Francis A. Felcman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resilient processor/heat sink retaining assembly
- Patent number 6,307,747
- Issue date Oct 23, 2001
- Compaq Computer Corporation
- Arthur K. Farnsworth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive latch mechanism for computer selectively configurable in both...
- Patent number 6,122,173
- Issue date Sep 19, 2000
- Compaq Computer Corporation
- Francis A. Felcman
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Computer selectively configurable in both desktop and tower orienta...
- Publication number 20020060901
- Publication date May 23, 2002
- Francis A. Felcman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SELECTIVELY CONFIGURABLE IN BOTH DESKTOP AND TOWER ORIENTA...
- Publication number 20020001174
- Publication date Jan 3, 2002
- FRANCIS A. FELCMAN
- G06 - COMPUTING CALCULATING COUNTING