Inventor
POESCHEL ROBERT L
US6 patents
Patents
6 patentsUS4825646AMay 2, 1989
Spacecraft with modulated thrust electrostatic ion thruster and associated method
HUGHES AIRCRAFT CO81 citations95
US5132597AJul 21, 1992
Hollow cathode plasma switch with magnetic field
HUGHES AIRCRAFT CO40 citations91
US5075594ADec 24, 1991
Plasma switch with hollow, thermionic cathode
HUGHES AIRCRAFT CO50 citations91
US5329205AJul 12, 1994
High voltage crossed-field plasma switch
HUGHES AIRCRAFT CO29 citations90
US5663694ASep 2, 1997
Triggered-plasma microwave switch and method
HUGHES AIRCRAFT CO8 citations72
US5336975AAug 9, 1994
Crossed-field plasma switch with high current density axially corrogated cathode
HUGHES AIRCRAFT CO18 citations71