Inventor
WALKER ERNEST P
US11 patents
⚠️ This page may combine multiple inventors who share the name “WALKER ERNEST P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TERADYNE INC
10 patentsUS6448575B1Sep 10, 2002
Temperature control structure
TERADYNE INC23 citations92
US5657486AAug 12, 1997
Automatic test equipment with pipelined sequencer
TERADYNE INC23 citations86
US4816750AMar 28, 1989
Automatic circuit tester control system
TERADYNE INC37 citations86
US7574632B2Aug 11, 2009
Strobe technique for time stamping a digital signal
TERADYNE INC8 citations83
US7508228B2Mar 24, 2009
Method and system for monitoring test signals for semiconductor devices
TERADYNE INC8 citations83
US6374379B1Apr 16, 2002
Low-cost configuration for monitoring and controlling parametric measurement units in automatic test equipment
TERADYNE INC17 citations82
US7573957B2Aug 11, 2009
Strobe technique for recovering a clock in a digital signal
TERADYNE INC7 citations73
US6282682B1Aug 28, 2001
Automatic test equipment using sigma delta modulation to create reference levels
TERADYNE INC11 citations71
US7856578B2Dec 21, 2010
Strobe technique for test of digital signal timing
TERADYNE INC6 citations62
US7991046B2Aug 2, 2011
Calibrating jitter
TERADYNE INC1 citations52