Inventor
POPA ADRIAN E
US9 patents
⚠️ This page may combine multiple inventors who share the name “POPA ADRIAN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUGHES AIRCRAFT CO
7 patentsUS4293833AOct 6, 1981
Millimeter wave transmission line using thallium bromo-iodide fiber
HUGHES AIRCRAFT CO267 citations98
US5177488AJan 5, 1993
Programmable fiber optic delay line, and radar target simulation system incorporating the same
HUGHES AIRCRAFT CO123 citations95
US5005932AApr 9, 1991
Electro-optic modulator
HUGHES AIRCRAFT CO27 citations92
US4903029AFeb 20, 1990
Delayed replica radar test set target
HUGHES AIRCRAFT CO24 citations92
US4871232AOct 3, 1989
Method and apparatus for ultra high frequency spectrum analysis
HUGHES AIRCRAFT CO30 citations92
US4814773AMar 21, 1989
Fiber optic feed network for radar
HUGHES AIRCRAFT CO53 citations90
US4453802AJun 12, 1984
Evanescent-wave coupling device
HUGHES AIRCRAFT CO15 citations73