Inventor
GALLAGHER III WILLIAM F
US6 patents
⚠️ This page may combine multiple inventors who share the name “GALLAGHER III WILLIAM F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHECKPOINT SYSTEMS INC
4 patentsUS6072383AJun 6, 2000
RFID tag having parallel resonant circuit for magnetically decoupling tag from its environment
CHECKPOINT SYSTEMS INC176 citations97
US5959531ASep 28, 1999
Optical interface between receiver and tag response signal analyzer in RFID system for detecting low power resonant tags
CHECKPOINT SYSTEMS INC178 citations96
US5955950ASep 21, 1999
Low noise signal generator for use with an RFID system
CHECKPOINT SYSTEMS INC96 citations96
US6166706ADec 26, 2000
Rotating field antenna with a magnetically coupled quadrature loop
CHECKPOINT SYSTEMS INC134 citations95
MICROCHIP TECH INC
2 patentsUS6963270B1Nov 8, 2005
Anticollision protocol with fast read request and additional schemes for reading multiple transponders in an RFID system
MICROCHIP TECH INC194 citations95
US7079009B2Jul 18, 2006
Anticollision protocol with fast read request and additional schemes for reading multiple transponders in an RFID system
MICROCHIP TECH INC15 citations89