Adrian E. Popa

Person

Thousand Oaks, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Coaxial dielectric rod antenna with multi-frequency collinear apert...
- Patent number 6,501,433
- Issue date Dec 31, 2002
- HRL Laboratories, LLC
- Adrian E. Popa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coaxial dielectric rod antenna with multi-frequency collinear apert...
- Patent number 6,266,025
- Issue date Jul 24, 2001
- HRL Laboratories, LLC
- Adrian E. Popa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Programmable fiber optic delay line, and radar target simulation sy...
- Patent number 5,177,488
- Issue date Jan 5, 1993
- Hughes Aircraft Company
- Harry T. Wang
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optic modulator
- Patent number 5,005,932
- Issue date Apr 9, 1991
- Hughes Aircraft Company
- James H. Schaffner
- G02 - OPTICS
Information Patent Grant
Delayed replica radar test set target
- Patent number 4,903,029
- Issue date Feb 20, 1990
- Hughes Aircraft Company
- Irwin L. Newberg
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for ultra high frequency spectrum analysis
- Patent number 4,871,232
- Issue date Oct 3, 1989
- Hughes Aircraft Company
- Jan Grinberg
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic feed network for radar
- Patent number 4,814,773
- Issue date Mar 21, 1989
- Hughes Aircraft Company
- Michael Wechsberg
- G01 - MEASURING TESTING
Information Patent Grant
Evanescent-wave coupling device
- Patent number 4,453,802
- Issue date Jun 12, 1984
- Hughes Aircraft Company
- William B. Bridges
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Millimeter wave transmission line using thallium bromo-iodide fiber
- Patent number 4,293,833
- Issue date Oct 6, 1981
- Hughes Aircraft Company
- Adrian E. Popa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Coaxial dielectric rod antenna with multi-frequency collinear apert...
- Publication number 20020030632
- Publication date Mar 14, 2002
- Adrian E. Popa
- H01 - BASIC ELECTRIC ELEMENTS

Adrian E. Popa

Person

Patents Grantslast 30 patents

Coaxial dielectric rod antenna with multi-frequency collinear apert...

Coaxial dielectric rod antenna with multi-frequency collinear apert...

Programmable fiber optic delay line, and radar target simulation sy...

Electro-optic modulator

Delayed replica radar test set target

Method and apparatus for ultra high frequency spectrum analysis

Fiber optic feed network for radar

Evanescent-wave coupling device

Millimeter wave transmission line using thallium bromo-iodide fiber

Patents Applicationslast 30 patents

Coaxial dielectric rod antenna with multi-frequency collinear apert...