Inventor · disambiguated record
Steven A. Williams
Also filed as: WILLIAMS STEVEN · WILLIAMS STEVEN A · WILLIAMS STEVEN ANDREW
21 granted patents·2 pending applications·266 citations·filing 1997–2019
96Inventor score
Files withPIPE RESTORATION TECH LLC9GILLANDERS LARRY L3PIPE RESTORATION TECHNOLOGIES2PIPE RESTORATION TECHNOLOGIES LLC2WILLIAMS STEVEN A2
Top patents by PatentIndex Score
23 records- 0196US9273815B2Process for coating the interior surface of water service linesPIPE RESTORATION TECHNOLOGIES LLC·Filed 2013·Granted Mar 1, 2016·13 cites·20 claims
- 0296US8524320B1Process for coating the interior surface of water service linesGILLANDERS LARRY L·Filed 2012·Granted Sep 3, 2013·14 cites·41 claims
- 0395US7517409B1Barrier coating corrosion control methods and systems for interior piping systemsPIPE RESTORATION TECHNOLOGIES·Filed 2005·Granted Apr 14, 2009·29 cites·25 claims
- 0495US7160574B1Barrier coating corrosion control methods and systems for interior piping systemsPIPE RESTORATION TECHNOLOGIES·Filed 2003·Granted Jan 9, 2007·59 cites·25 claims
- 0594US10279375B2Process for coating the interior surface of non-metallic pipes with metal valves and metal fittingsPIPE RESTORATION TECH LLC·Filed 2017·Granted May 7, 2019·3 cites·16 claims
- 0694US9611973B2Process for coating the interior surface of water service linesPIPE RESTORATION TECH LLC·Filed 2015·Granted Apr 4, 2017·8 cites·20 claims
- 0789US10076769B2Processes for coating the interior surfaces of nonmetal pipesPIPE RESTORATION TECH LLC·Filed 2018·Granted Sep 18, 2018·1 cites·20 claims
- 0887US9446429B2Barrier coating corrosion control methods and systems for interior piping systemsPIPE RESTORATION TECH LLC·Filed 2014·Granted Sep 20, 2016·5 cites·18 claims
- 0985US9889469B2Process for coating the interior surfaces of pipes made of nonmetal materialsPIPE RESTORATION TECH LLC·Filed 2017·Granted Feb 13, 2018·2 cites·16 claims
- 1085US8887660B2Barrier coating corrosion control methods and systems for interior piping systemsGILLANDERS LARRY L·Filed 2011·Granted Nov 18, 2014·5 cites·15 claims
- 1183US9744561B2Barrier coating corrosion control methods and systems for interior walls of pipe in underground pipingPIPE RESTORATION TECH LLC·Filed 2016·Granted Aug 29, 2017·4 cites·27 claims
- 1283US5857244AFastener with molded-on compliant sealGEN MOTORS CORP·Filed 1997·Granted Jan 12, 1999·58 cites·7 claims
- 1380US10076770B2Processes for coating the interior surfaces of nonmetal materialsPIPE RESTORATION TECH LLC·Filed 2018·Granted Sep 18, 2018·1 cites·20 claims
- 1480US7889234B2Automatic calibration for camera lens distortion correctionDELPHI TECH INC·Filed 2008·Granted Feb 15, 2011·10 cites·5 claims
- 1578US10449569B2Process for coating the interior surface of non-metallic pipes with metal valves and metal fittingsPIPE RESTORATION TECH LLC·Filed 2019·Granted Oct 22, 2019·0 cites·17 claims
- 1677US9889470B2Processes for coating the interior surfaces of nonmetal pipesPIPE RESTORATION TECH LLC·Filed 2017·Granted Feb 13, 2018·2 cites·17 claims
- 1776US8354140B2Barrier coating corrosion control methods and systems for interior piping systemsPIPE RESTORATION TECHNOLOGIES LLC·Filed 2010·Granted Jan 15, 2013·2 cites·18 claims
- 1871US8206783B2Barrier coating corrosion control methods and systems for interior piping systemsGILLANDERS LARRY L·Filed 2009·Granted Jun 26, 2012·3 cites·24 claims
- 1969US7197962B2Light bulb installation and removal deviceWILLIAMS STEVEN ANDREW·Filed 2004·Granted Apr 3, 2007·21 cites·5 claims
- 2068US6959952B2Object gripping device and openerWILLIAMS STEVEN A·Filed 2003·Granted Nov 1, 2005·13 cites·14 claims
- 2166US7131355B2Lightweight wrenchWILLIAMS STEVEN ANDREW·Filed 2004·Granted Nov 7, 2006·13 cites·15 claims
- 2242US2004124648A1Object gripping deviceFiled 2002·Application pending·0 cites
- 2342US2009179916A1Method and apparatus for calibrating a video display overlayWILLIAMS STEVEN A·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Steven A. Williams 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 →