Inventor
SWARTZ HAROLD L
US21 patents
⚠️ This page may combine multiple inventors who share the name “SWARTZ HAROLD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPERRY CORP
12 patentsUS4642555AFeb 10, 1987
Differential capacitance detector
SPERRY CORP57 citations95
US4531300AJul 30, 1985
Electronic inclination gauge with acceleration compensation
SPERRY CORP42 citations92
US4644662AFeb 24, 1987
Capacitive gravity sensor
SPERRY CORP39 citations90
US4547972AOct 22, 1985
Tilt sensor and monitoring system
SPERRY CORP37 citations89
US4503622AMar 12, 1985
Precision inclinometer with digital numerical readout
SPERRY CORP49 citations88
US4270077AMay 26, 1981
Demodulatorless synchro position sensor apparatus utilizing square wave excitation
SPERRY CORP30 citations88
US4567666AFeb 4, 1986
Tilt sensor null adjusting apparatus
SPERRY CORP24 citations79
US4334179AJun 8, 1982
Apparatus for demodulating a pulse excited synchro position sensor
SPERRY CORP20 citations79
US4521974AJun 11, 1985
Temperature stable arcuate bubble gravity sensor mount
SPERRY CORP13 citations71
US4328483AMay 4, 1982
Multiplexed-demultiplexed synchro demodulation apparatus
SPERRY CORP13 citations71
US4606132AAug 19, 1986
Digital electronic inclination gauge
SPERRY CORP9 citations68
US4434391AFeb 28, 1984
Capacitive feedback transducer and closed loop instrument meter mechanism
SPERRY CORP13 citations67