Inventor

STEWART WILLIAM DAVID

GB14 patents

⚠️ This page may combine multiple inventors who share the name “STEWART WILLIAM DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHRADER BRIDGEPORT INT INC

7 patents

US6518876B1Feb 11, 2003

Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor system

SCHRADER BRIDGEPORT INT INC82 citations96

US6864785B2Mar 8, 2005

Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor system

SCHRADER BRIDGEPORT INT INC38 citations94

US7010968B2Mar 14, 2006

Determination of wheel sensor position using a wireless solution

SCHRADER BRIDGEPORT INT INC115 citations92

US7423532B2Sep 9, 2008

Determination of wheel sensor position using a single radio frequency detector in an automotive remote tire monitor system

SCHRADER BRIDGEPORT INT INC24 citations91

US7362218B2Apr 22, 2008

Motion detection using a shock sensor in a remote tire pressure monitoring system

SCHRADER BRIDGEPORT INT INC33 citations91

US6882270B2Apr 19, 2005

Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor system

SCHRADER BRIDGEPORT INT INC24 citations91

US6809639B2Oct 26, 2004

Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor system

SCHRADER BRIDGEPORT INT INC7 citations72

SCHRADER ELECTRONICS LTD

5 patents

US11034196B2Jun 15, 2021

Tire sensor location method and apparatus

SCHRADER ELECTRONICS LTD6 citations70

US11084336B2Aug 10, 2021

Methods and apparatus for determining the orientation of a tire mounted device

SCHRADER ELECTRONICS LTD0 citations61

US7104123B2Sep 12, 2006

Method and apparatus for detecting wheel motion in a tire pressure monitoring system

SCHRADER ELECTRONICS LTD6 citations60

US11099091B2Aug 24, 2021

Advanced tire monitoring system

SCHRADER ELECTRONICS LTD0 citations44

US9778305B2Oct 3, 2017

Pulse width measurement method and apparatus

SCHRADER ELECTRONICS LTD0 citations44

SCHRADER BRIDGEPORT INTERNAT

1 patent

US7367227B2May 6, 2008

Determination of wheel sensor position using shock sensors and a wireless solution

SCHRADER BRIDGEPORT INTERNAT55 citations93

STEWART WILLIAM DAVID

1 patent

US9126459B2Sep 8, 2015

Apparatus and methods for determining the position and/or orientation of a tire mounted unit in a wheel monitoring system

STEWART WILLIAM DAVID1 citations42