Inventor
FRY JOHN J
US10 patents
⚠️ This page may combine multiple inventors who share the name “FRY JOHN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELSAG INT BV
4 patentsUS5160807ANov 3, 1992
Method for RFI/EMI protection of electronic circuitry
ELSAG INT BV67 citations95
US5068618ANov 26, 1991
Apparatus for measuring differential impedances
ELSAG INT BV13 citations73
US5037761AAug 6, 1991
Method of applying an automotive type oxygen sensor for use in an industrial process analyzer
ELSAG INT BV13 citations72
US5330719AJul 19, 1994
Automotive oxygen sensor for use in an industrial process analyzer
ELSAG INT BV3 citations61
BABCOCK & WILCOX CO
4 patentsUS4875000AOct 17, 1989
Current fault detection system and method for AC controller
BABCOCK & WILCOX CO23 citations81
US4837501AJun 6, 1989
Apparatus for measuring differential impedances
BABCOCK & WILCOX CO9 citations73
US4812848AMar 14, 1989
Analog to digital conversion
BABCOCK & WILCOX CO11 citations72
US4703407AOct 27, 1987
Power supply for totem pole power switches
BABCOCK & WILCOX CO8 citations72