Duane C. Gibbs

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Tustin, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
RFID tag, antenna, and printer system
- Patent number 7,261,479
- Issue date Aug 28, 2007
- Printronix
- Gordon B. Barrus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RFID tag, antenna, and printer system
- Patent number 7,037,009
- Issue date May 2, 2006
- Printronix
- Gordon B. Barrus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RFID tag, antenna, and printer system
- Patent number 6,929,412
- Issue date Aug 16, 2005
- Printronix, Inc.
- Gordon B. Barrus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RFID tag, antenna, and printer system
- Patent number 6,899,476
- Issue date May 31, 2005
- Printronix, Inc.
- Gordon B. Barrus
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
RFID characterization method
- Publication number 20070013485
- Publication date Jan 18, 2007
- Andrew W. Edwards
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RFID tag, antenna, and printer system
- Publication number 20060127154
- Publication date Jun 15, 2006
- Gordon B. Barrus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RFID tag, antenna, and printer system
- Publication number 20050139667
- Publication date Jun 30, 2005
- Gordon B. Barrus
- G06 - COMPUTING CALCULATING COUNTING