Inventor · disambiguated record
Roger Questel
Also filed as: QUESTEL ROGER
11 granted patents·4 pending applications·191 citations·filing 1987–2021
90Inventor score
Top patents by PatentIndex Score
15 records- 0178US5280052APlastic molded pieces having the appearance of a solid metallic pieceINTAGLIO LTD·Filed 1992·Granted Jan 18, 1994·35 cites·14 claims
- 0278US5177124APlastic molded pieces having the appearance of a solid metallic pieceINTAGLIO LTD·Filed 1991·Granted Jan 5, 1993·43 cites·26 claims
- 0376USD732375SSwitch plate assemblyQUESTECH CORP·Filed 2013·Granted Jun 23, 2015·21 cites·1 claims
- 0475US8323749B2Method for applying and curing by UV radiation a sealant system onto natural stone tiles to provide permanent sealing, protection, abrasion resistance, stain and mold resistanceQUESTEL ROGER·Filed 2009·Granted Dec 4, 2012·5 cites·16 claims
- 0567US11739234B2Natural stone sealer compositionsQUESTECH CORP·Filed 2021·Granted Aug 29, 2023·0 cites·24 claims
- 0667US4803795AHome organizerQUESTEL ROGER·Filed 1987·Granted Feb 14, 1989·35 cites·7 claims
- 0765US4763789AMailer for indicia-carrying glass plateQUESTEL ROGER·Filed 1987·Granted Aug 16, 1988·39 cites·6 claims
- 0858USD823616SWall niche with centering devices and spacersQUESTECH CORP·Filed 2017·Granted Jul 24, 2018·8 cites·1 claims
- 0952US10532956B2Natural stone sealer compositionsQUESTECH CORP·Filed 2017·Granted Jan 14, 2020·0 cites·15 claims
- 1051US8999507B2Method for applying and curing by UV radiation a sealant system onto natural stone tiles to provide permanent sealing, protection, abrasion resistance, stain and mold resistance, and natural stone tiles produced by the methodQUESTECH CORP·Filed 2012·Granted Apr 7, 2015·0 cites·3 claims
- 1148US2006260248A1Trim paneling with miterless corner joints and related methodsQUESTECH CORP·Filed 2005·Application pending·0 cites
- 1245US2008280061A1Method for sealing natural stoneQUESTEL ROGER·Filed 2008·Application pending·0 cites
- 1344USD688935SSwitch plate assemblyQUESTEL ROGER·Filed 2011·Granted Sep 3, 2013·5 cites·1 claims
- 1437US2009301027A1Compositions and methods for sealing natural stone tiles and natural stone articlesPELLETIER DAVID·Filed 2008·Application pending·0 cites
- 1534US2018061590A1Spacing device for mounting an electrical switch or outlet cover plate to a mounting surfaceQUESTECH CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →