Inventor · disambiguated record
William David Stewart
Also filed as: STEWART WILLIAM · STEWART WILLIAM D · STEWART WILLIAM DAVID
27 granted patents·6 pending applications·537 citations·filing 1998–2025
96Inventor score
Files withSENSATA TECHNOLOGIES INC13SCHRADER BRIDGEPORT INT INC9SCHRADER ELECTRONICS LTD7CRAIG PHILIP1LYNN DAVID1
Top patents by PatentIndex Score
33 records- 0196US6518876B1Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor systemSCHRADER BRIDGEPORT INT INC·Filed 2000·Granted Feb 11, 2003·82 cites·13 claims
- 0294US7423532B2Determination of wheel sensor position using a single radio frequency detector in an automotive remote tire monitor systemSCHRADER BRIDGEPORT INT INC·Filed 2005·Granted Sep 9, 2008·24 cites·24 claims
- 0394US7010968B2Determination of wheel sensor position using a wireless solutionSCHRADER BRIDGEPORT INT INC·Filed 2002·Granted Mar 14, 2006·115 cites·29 claims
- 0492US11691465B1System and method for estimating tire loadSENSATA TECHNOLOGIES INC·Filed 2022·Granted Jul 4, 2023·2 cites·20 claims
- 0592US11034196B2Tire sensor location method and apparatusSCHRADER ELECTRONICS LTD·Filed 2018·Granted Jun 15, 2021·6 cites·26 claims
- 0692US6864785B2Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor systemSCHRADER BRIDGEPORT INT INC·Filed 2003·Granted Mar 8, 2005·38 cites·7 claims
- 0792US6043738AMethod and apparatus for identifying remote sending units in a vehicleSCHRADER BRIDGEPORT INT INC·Filed 1998·Granted Mar 28, 2000·104 cites·12 claims
- 0891US12377812B2Wheel theft detection and notification using a tire pressure monitoring systemSENSATA TECHNOLOGIES INC·Filed 2022·Granted Aug 5, 2025·1 cites·14 claims
- 0991US7367227B2Determination of wheel sensor position using shock sensors and a wireless solutionSCHRADER BRIDGEPORT INTERNAT·Filed 2004·Granted May 6, 2008·55 cites·17 claims
- 1089US7362218B2Motion detection using a shock sensor in a remote tire pressure monitoring systemSCHRADER BRIDGEPORT INT INC·Filed 2004·Granted Apr 22, 2008·33 cites·7 claims
- 1188US10836222B2Tire mounted sensors with controlled orientation and removal detectionSENSATA TECHNOLOGIES INC·Filed 2018·Granted Nov 17, 2020·4 cites·15 claims
- 1286US6882270B2Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor systemSCHRADER BRIDGEPORT INT INC·Filed 2001·Granted Apr 19, 2005·24 cites·6 claims
- 1380US8312987B2Belt monitoring systems and methodsLYNN DAVID·Filed 2008·Granted Nov 20, 2012·18 cites·17 claims
- 1478US8528393B2Wheel position determination using revolution counterCRAIG PHILIP·Filed 2011·Granted Sep 10, 2013·5 cites·20 claims
- 1576US10518590B2System and method for tracking tire tread wearSENSATA TECHNOLOGIES INC·Filed 2018·Granted Dec 31, 2019·4 cites·21 claims
- 1672US11673435B2Configuring a tire monitoring systemSENSATA TECHNOLOGIES INC·Filed 2020·Granted Jun 13, 2023·0 cites·24 claims
- 1771US11084336B2Methods and apparatus for determining the orientation of a tire mounted deviceSCHRADER ELECTRONICS LTD·Filed 2019·Granted Aug 10, 2021·0 cites·28 claims
- 1871US7926341B2System and method for sensing the level and composition of liquid in a fuel tankSCHRADER ELECTRONICS LTD·Filed 2006·Granted Apr 19, 2011·8 cites·29 claims
- 1971US2025249709A1Auto-location of tire monitorsSENSATA TECHNOLOGIES INC·Filed 2025·Application pending·0 cites
- 2068US6809639B2Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor systemSCHRADER BRIDGEPORT INT INC·Filed 2003·Granted Oct 26, 2004·7 cites·15 claims
- 2167US2025033422A1Timing control in a tire pressure monitoring systemSENSATA TECHNOLOGIES INC·Filed 2022·Application pending·0 cites
- 2265US12275280B2Enhanced tracking of tire tread wearSENSATA TECHNOLOGIES INC·Filed 2020·Granted Apr 15, 2025·0 cites·18 claims
- 2363US9126459B2Apparatus and methods for determining the position and/or orientation of a tire mounted unit in a wheel monitoring systemSTEWART WILLIAM DAVID·Filed 2011·Granted Sep 8, 2015·1 cites·22 claims
- 2461US2024025214A1Adjustment of indirectly determined values of a tire monitoring systemSENSATA TECHNOLOGIES INC·Filed 2021·Application pending·0 cites
- 2560US7104123B2Method and apparatus for detecting wheel motion in a tire pressure monitoring systemSCHRADER ELECTRONICS LTD·Filed 2004·Granted Sep 12, 2006·6 cites·15 claims
- 2659US12479245B2Tire monitor with close proximity connectivitySENSATA TECHNOLOGIES INC·Filed 2022·Granted Nov 25, 2025·0 cites·18 claims
- 2756US11650134B2Determining tread depth using data from a tire-mounted sensorSENSATA TECHNOLOGIES INC·Filed 2020·Granted May 16, 2023·0 cites·16 claims
- 2854US2023264521A1Elimination of manual reset upon tire installation in tire management systemsSENSATA TECHNOLOGIES INC·Filed 2021·Application pending·0 cites
- 2953US11321976B2Adaptively configuring a tire mounted sensor (TMS) with a vehicle-provided parameterSCHRADER ELECTRONICS LTD·Filed 2019·Granted May 3, 2022·0 cites·18 claims
- 3052US11099091B2Advanced tire monitoring systemSCHRADER ELECTRONICS LTD·Filed 2016·Granted Aug 24, 2021·0 cites·19 claims
- 3152US2022299405A1Enhanced method and system to estimate the tire operating efficiency and range of an electric vehicleSENSATA TECHNOLOGIES INC·Filed 2022·Application pending·0 cites
- 3250US2005134446A1Determination of wheel sensor position using radio frequency detectors in an automotive remote tire monitor systemSCHRADER BRIDGEPORT INT INC·Filed 2005·Application pending·0 cites
- 3346US9778305B2Pulse width measurement method and apparatusSCHRADER ELECTRONICS LTD·Filed 2014·Granted Oct 3, 2017·0 cites·34 claims
Join the waitlist — get patent alerts
Get an alert when William David Stewart files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →