John Longyear

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Thousand Oaks, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronically scanning direction finding antenna system
- Patent number 6,987,489
- Issue date Jan 17, 2006
- Tecom Industries, Inc.
- Arsen Melconian
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Electronically scanning direction finding antenna system
- Publication number 20060125704
- Publication date Jun 15, 2006
- Tecom Industries, Inc.
- Arsen Melconian
- G01 - MEASURING TESTING
Information Patent Application
Electronically scanning direction finding antenna system
- Publication number 20040246191
- Publication date Dec 9, 2004
- Tecom Industries, Inc.
- Arsen Melconian
- G01 - MEASURING TESTING