John J. Lorr

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Austin, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for controlling electron beams from field emissio...
- Patent number 6,906,470
- Issue date Jun 14, 2005
- Trepton Research Group, Inc.
- Byron G. Zollars
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-element field emission cathode
- Patent number 6,903,519
- Issue date Jun 7, 2005
- Trepton Research Group, Inc.
- Byron G. Zollars
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for forming an image on a screen of a cathode ray tube
- Patent number 6,833,679
- Issue date Dec 21, 2004
- Trepton Research Group, Inc.
- Byron G. Zollars
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cathode ray tube having multiple field emission cathodes
- Patent number 6,624,578
- Issue date Sep 23, 2003
- Extreme Devices Incorporated
- Byron G. Zollars
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method for forming an image on a screen of a cathode ray tube
- Publication number 20040095082
- Publication date May 20, 2004
- Extreme Devices Incorporated
- Byron G. Zollars
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-element field emission cathode
- Publication number 20040017143
- Publication date Jan 29, 2004
- Extreme Devices Incorporated
- Byron G. Zollars
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for controlling electron beams from field emissio...
- Publication number 20040017166
- Publication date Jan 29, 2004
- Extreme Devices Incorporated
- Byron G. Zollars
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cathode ray tube having multiple field emission cathodes
- Publication number 20020180360
- Publication date Dec 5, 2002
- Byron G. Zollars
- B82 - NANO-TECHNOLOGY