Inventor · disambiguated record
Richard A. Oleson
Also filed as: OLESON RICHARD · OLESON RICHARD A · OLESON RICHARD ALAN
49 granted patents·1 pending application·1,080 citations·filing 1985–2022
98Inventor score
Top patents by PatentIndex Score
50 records- 0198US11268528B2Ceiling fan system with brushless motorDELTA T LLC·Filed 2021·Granted Mar 8, 2022·6 cites·18 claims
- 0297US8876468B2Ceiling fan with concentric stationary tube and power-down featuresAYNSLEY RICHARD M·Filed 2012·Granted Nov 4, 2014·32 cites·20 claims
- 0397US8721305B2Ceiling fan with variable blade pitch and variable speed controlOLESON RICHARD A·Filed 2010·Granted May 13, 2014·47 cites·16 claims
- 0497USD587799SWinglet for a fan bladeDELTA T CORP·Filed 2008·Granted Mar 3, 2009·54 cites·1 claims
- 0597US4888831AAdjustable head band suspension system for use with hard hat shellBULLARD CO·Filed 1988·Granted Dec 26, 1989·130 cites·21 claims
- 0696US9664194B2Ceiling fan with moisture protection featuresDELTA T CORP·Filed 2014·Granted May 30, 2017·16 cites·13 claims
- 0796US8672649B2Ceiling fan system with brushless motorSMITH J CAREY·Filed 2009·Granted Mar 18, 2014·58 cites·19 claims
- 0894US8753081B2Air fence for fan bladeAYNSLEY RICHARD M·Filed 2010·Granted Jun 17, 2014·13 cites·22 claims
- 0994US8529212B2Multi-part modular airfoil section and method of attachment between partsSMITH J CAREY·Filed 2009·Granted Sep 10, 2013·46 cites·21 claims
- 1094USD607988SCeiling fanDELTA T CORP·Filed 2009·Granted Jan 12, 2010·61 cites·1 claims
- 1192US11009033B2Ceiling fan systemDELTA T LLC·Filed 2016·Granted May 18, 2021·7 cites·3 claims
- 1292US8162613B2Angled airfoil extension for fan bladeOLESON RICHARD A·Filed 2008·Granted Apr 24, 2012·44 cites·12 claims
- 1391US8152453B2Ceiling fan with angled mountingOLESON RICHARD A·Filed 2008·Granted Apr 10, 2012·33 cites·20 claims
- 1491US8147182B2Ceiling fan with concentric stationary tube and power-down featuresAYNSLEY RICHARD M·Filed 2008·Granted Apr 3, 2012·21 cites·19 claims
- 1591USD642674SWinglet for a fan bladeDELTA T CORP·Filed 2009·Granted Aug 2, 2011·16 cites·1 claims
- 1690US8770937B2Fan blade retention systemFIZER RICHARD W·Filed 2011·Granted Jul 8, 2014·12 cites·17 claims
- 1789US9587518B2Ball and socket fan mountDELTA T CORP·Filed 2013·Granted Mar 7, 2017·11 cites·16 claims
- 1887US6787775B1Portable thermal imager with a shock-absorbing lens mountBULLARD CO·Filed 2002·Granted Sep 7, 2004·32 cites·5 claims
- 1986US8821126B2Angled airfoil extension for fan bladeOLESON RICHARD A·Filed 2012·Granted Sep 2, 2014·7 cites·21 claims
- 2086USD690409SCeiling fanNOBLE ERNEST JOHN·Filed 2012·Granted Sep 24, 2013·36 cites·1 claims
- 2184US5150479AProtective helmetBULLARD CO·Filed 1991·Granted Sep 29, 1992·83 cites·14 claims
- 2283US11578782B1Guy wire connector for ceiling fanDELTA T LLC·Filed 2019·Granted Feb 14, 2023·3 cites·16 claims
- 2383USD641075SFan with ground support and wingletsDELTA T CORP·Filed 2010·Granted Jul 5, 2011·30 cites·1 claims
- 2482US11506215B1Fan with automatic thermal comfort controlDELTA T LLC·Filed 2015·Granted Nov 22, 2022·4 cites·10 claims
- 2581US5189447AIntegrated field eyewear systemGENTEX CORP·Filed 1990·Granted Feb 23, 1993·67 cites·21 claims
- 2680US8147204B2Aerodynamic interface component for fan bladeSCHERER PAUL T·Filed 2008·Granted Apr 3, 2012·13 cites·20 claims
- 2780US5549104AAir delivery and exhalation exhaust system for protective helmetsBULLARD CO·Filed 1994·Granted Aug 27, 1996·85 cites·37 claims
- 2878US11867189B2Ceiling fan system with brushless motorDELTA T LLC·Filed 2022·Granted Jan 9, 2024·0 cites·5 claims
- 2977US8123479B2Method to minimize oscillation in ceiling fansKLEMO ELIOS·Filed 2008·Granted Feb 28, 2012·11 cites·13 claims
- 3076US10054131B2High efficiency ducted fanAYNSLEY RICHARD M·Filed 2010·Granted Aug 21, 2018·4 cites·30 claims
- 3176US6862747B2Protective helmet with vertically adjustable headbandBULLARD CO·Filed 2004·Granted Mar 8, 2005·33 cites·14 claims
- 3275US12297839B2Ceiling fan with concentric stationary tube and power-down featuresDELTA T LLC·Filed 2021·Granted May 13, 2025·0 cites·13 claims
- 3374US10927841B2Fan with remote temperature sensor and mounting arrangementDELTA T LLC·Filed 2015·Granted Feb 23, 2021·2 cites·6 claims
- 3474US10648483B2Ceiling fan with moisture protection featuresDELTA T LLC·Filed 2017·Granted May 12, 2020·1 cites·8 claims
- 3570US9347462B2Fan blade retention systemDELTA T CORP·Filed 2014·Granted May 24, 2016·2 cites·13 claims
- 3670USD295403SMicrophoneGENTEX CORP·Filed 1985·Granted Apr 26, 1988·12 cites·1 claims
- 3767US11434915B2Ceiling fan with variable blade pitch and variable speed controlDELTA T LLC·Filed 2014·Granted Sep 6, 2022·1 cites·17 claims
- 3865US11378087B2Fan with learning modeDELTA T LLC·Filed 2020·Granted Jul 5, 2022·0 cites·15 claims
- 3965US10436033B2Multi-part modular airfoil section and method of attachment between partsDELTA T LLC·Filed 2013·Granted Oct 8, 2019·1 cites·14 claims
- 4062US11598343B2Ceiling fan system with brushless motorDELTA T LLC·Filed 2016·Granted Mar 7, 2023·0 cites·29 claims
- 4159USD797917SFan with lightDELTA T CORP·Filed 2015·Granted Sep 19, 2017·8 cites·1 claims
- 4259USD781252SControl deviceDELTA T CORP·Filed 2015·Granted Mar 14, 2017·7 cites·1 claims
- 4359US9574566B2Air fence for fan bladeDELTA T CORP·Filed 2014·Granted Feb 21, 2017·0 cites·16 claims
- 4457US11464101B1Conductive brush for protecting a motor shaft bearingDELTA T LLC·Filed 2019·Granted Oct 4, 2022·0 cites·20 claims
- 4552USD827583SFan controllerDELTA T LLC·Filed 2017·Granted Sep 4, 2018·5 cites·1 claims
- 4651US11408622B2Control with enhanced sensing capabilitiesDELTA T LLC·Filed 2016·Granted Aug 9, 2022·0 cites·14 claims
- 4750US10746185B2Fan with learning modeDELTA T CORP·Filed 2015·Granted Aug 18, 2020·0 cites·18 claims
- 4846US2004181856A1Protective helmet with a system allowing for attachment of interchangeable accessoriesFiled 2004·Application pending·0 cites
- 4945USD810702SControl deviceDELTA T CORP·Filed 2017·Granted Feb 20, 2018·3 cites·1 claims
- 5041US5257417AFire fighter's face shield assemblyBULLARD CO·Filed 1992·Granted Nov 2, 1993·23 cites·11 claims
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