Inventor
HOFFMAN GILBERT A
US8 patents
⚠️ This page may combine multiple inventors who share the name “HOFFMAN GILBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEKTRONIX INC
7 patentsUS5485199AJan 16, 1996
Digital audio waveform display on a video waveform display instrument
TEKTRONIX INC32 citations90
US6151076ANov 21, 2000
System for phase-locking a clock to a digital audio signal embedded in a digital video signal
TEKTRONIX INC21 citations85
US7642822B2Jan 5, 2010
Analog phase-locked loop
TEKTRONIX INC14 citations83
US5038098AAug 6, 1991
Simultaneous display of two unrelated signals
TEKTRONIX INC5 citations60
US4609980ASep 2, 1986
Switching power supply with transistor drive circuit
TEKTRONIX INC6 citations60
US4520325AMay 28, 1985
Phase shifters
TEKTRONIX INC3 citations60
US5282034AJan 25, 1994
Bright video line select display
TEKTRONIX INC4 citations59