Inventor
STILP LOUIS A
US48 patents
⚠️ This page may combine multiple inventors who share the name “STILP LOUIS A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRUEPOSITION INC
26 patentsUS7271765B2Sep 18, 2007
Applications processor including a database system, for use in a wireless location system
TRUEPOSITION INC474 citations99
US7023383B2Apr 4, 2006
Multiple pass location processor
TRUEPOSITION INC277 citations99
US6876859B2Apr 5, 2005
Method for estimating TDOA and FDOA in a wireless location system
TRUEPOSITION INC356 citations99
US6873290B2Mar 29, 2005
Multiple pass location processor
TRUEPOSITION INC191 citations99
US6603428B2Aug 5, 2003
Multiple pass location processing
TRUEPOSITION INC221 citations99
US6563460B2May 13, 2003
Collision recovery in a wireless location system
TRUEPOSITION INC192 citations99
US6519465B2Feb 11, 2003
Modified transmission method for improving accuracy for E-911 calls
TRUEPOSITION INC178 citations99
US6492944B1Dec 10, 2002
Internal calibration method for receiver system of a wireless location system
TRUEPOSITION INC153 citations99
US6400320B1Jun 4, 2002
Antenna selection method for a wireless location system
TRUEPOSITION INC220 citations99
US6388618B1May 14, 2002
Signal collection system for a wireless location system
TRUEPOSITION INC187 citations99
US6351235B1Feb 26, 2002
Method and system for synchronizing receiver systems of a wireless location system
TRUEPOSITION INC399 citations99
US6334059B1Dec 25, 2001
Modified transmission method for improving accuracy for e-911 calls
TRUEPOSITION INC220 citations99
US6317081B1Nov 13, 2001
Internal calibration method for receiver system of a wireless location system
TRUEPOSITION INC157 citations99
US6285321B1Sep 4, 2001
Station based processing method for a wireless location system
TRUEPOSITION INC172 citations99
US6281834B1Aug 28, 2001
Calibration for wireless location system
TRUEPOSITION INC197 citations99
US6184829B1Feb 6, 2001
Calibration for wireless location system
TRUEPOSITION INC508 citations99
US6172644B1Jan 9, 2001
Emergency location method for a wireless location system
TRUEPOSITION INC172 citations99
US6115599ASep 5, 2000
Directed retry method for use in a wireless location system
TRUEPOSITION INC158 citations99
US6097336AAug 1, 2000
Method for improving the accuracy of a wireless location system
TRUEPOSITION INC228 citations99
US6661379B2Dec 9, 2003
Antenna selection method for a wireless location system
TRUEPOSITION INC153 citations98
US6483460B2Nov 19, 2002
Baseline selection method for use in a wireless location system
TRUEPOSITION INC145 citations98
US6463290B1Oct 8, 2002
Mobile-assisted network based techniques for improving accuracy of wireless location system
TRUEPOSITION INC301 citations98
US6266013B1Jul 24, 2001
Architecture for a signal collection system of a wireless location system
TRUEPOSITION INC190 citations98
US6091362AJul 18, 2000
Bandwidth synthesis for wireless location system
TRUEPOSITION INC294 citations98
US6317604B1Nov 13, 2001
Centralized database system for a wireless location system
TRUEPOSITION INC275 citations96
USRE42285EApr 12, 2011
Applications processor including a database system, for use in a wireless location system
TRUEPOSITION INC26 citations94
INGRID INC
19 patentsUS7084756B2Aug 1, 2006
Communications architecture for a security network
INGRID INC185 citations99
US7079020B2Jul 18, 2006
Multi-controller security network
INGRID INC339 citations99
US7057512B2Jun 6, 2006
RFID reader for a security system
INGRID INC170 citations99
US7053764B2May 30, 2006
Controller for a security system
INGRID INC248 citations99
US7023341B2Apr 4, 2006
RFID reader for a security network
INGRID INC207 citations99
US7019639B2Mar 28, 2006
RFID based security network
INGRID INC353 citations99
US7511614B2Mar 31, 2009
Portable telephone in a security network
INGRID INC214 citations98
US7202789B1Apr 10, 2007
Clip for RFID transponder of a security network
INGRID INC83 citations98
US7079034B2Jul 18, 2006
RFID transponder for a security system
INGRID INC102 citations98
US7119658B2Oct 10, 2006
Device enrollment in a security system
INGRID INC60 citations96
US7042353B2May 9, 2006
Cordless telephone system
INGRID INC42 citations96
US7629880B2Dec 8, 2009
System, method and device for detecting a siren
INGRID INC67 citations95
US7495544B2Feb 24, 2009
Component diversity in a RFID security network
INGRID INC34 citations93
US7283048B2Oct 16, 2007
Multi-level meshed security network
INGRID INC41 citations93
US7091827B2Aug 15, 2006
Communications control in a security system
INGRID INC48 citations93
USD534519SJan 2, 2007
Security network handset
INGRID INC23 citations92
USD534146SDec 26, 2006
Security network handset shape
INGRID INC18 citations92
US7532114B2May 12, 2009
Fixed part-portable part communications network for a security network
INGRID INC19 citations84
USD538797SMar 20, 2007
Security network handset controls
INGRID INC3 citations62