Inventor · disambiguated record
Richard Sevrey
Also filed as: SEVREY RICHARD
22 granted patents·3 pending applications·108 citations·filing 2009–2023
94Inventor score
Top patents by PatentIndex Score
25 records- 0193US12120974B2Spread control mechanismEARTHWAY PRODUCTS INC·Filed 2021·Granted Oct 22, 2024·2 cites·27 claims
- 0281US8602324B2Liquid sprayerKENDALL JEFFREY D·Filed 2010·Granted Dec 10, 2013·3 cites·19 claims
- 0379US10225976B2Adaptable spreaderKENDALL JEFFREY D·Filed 2015·Granted Mar 12, 2019·2 cites·16 claims
- 0477US9820430B2Spread control mechanismKENDALL JEFFREY D·Filed 2015·Granted Nov 21, 2017·4 cites·17 claims
- 0575US12245539B2Particulate material dispersing apparatus with shut-off adjustment plateEARTHWAY PRODUCTS INC·Filed 2023·Granted Mar 11, 2025·0 cites·17 claims
- 0675USD628672SLiquid containment vesselEARTHWAY PRODUCTS INC·Filed 2009·Granted Dec 7, 2010·22 cites·1 claims
- 0774US12302779B2Adaptable walk behind spreaderEARTHWAY PRODUCTS INC·Filed 2023·Granted May 20, 2025·0 cites·31 claims
- 0872US9192094B2Adaptable spreaderEARTHWAY PRODUCTS INC·Filed 2012·Granted Nov 24, 2015·9 cites·17 claims
- 0972USD724105SSpreader hopperKENDALL JEFFREY D·Filed 2014·Granted Mar 10, 2015·13 cites·1 claims
- 1068USD924644SHandheld spreaderEARTHWAY PRODUCTS INC·Filed 2021·Granted Jul 13, 2021·3 cites·1 claims
- 1164US9198345B2Adaptable spreaderEARTHWAY PRODUCTS INC·Filed 2013·Granted Dec 1, 2015·4 cites·15 claims
- 1263USD792911SImpellerKENDALL JEFFREY D·Filed 2014·Granted Jul 25, 2017·11 cites·1 claims
- 1361USD730410SSpreader output trayKENDALL JEFFREY D·Filed 2014·Granted May 26, 2015·8 cites·1 claims
- 1459USD758454SSpreader hopperKENDALL JEFFREY D·Filed 2015·Granted Jun 7, 2016·7 cites·1 claims
- 1559USD729850SSpreader output trayKENDALL JEFFREY D·Filed 2014·Granted May 19, 2015·8 cites·1 claims
- 1658USD915847SHandheld spreaderEARTHWAY PRODUCTS INC·Filed 2019·Granted Apr 13, 2021·5 cites·1 claims
- 1754US2014056728A1Liquid sprayer adjustable pumpKENDALL JEFFREY D·Filed 2013·Application pending·0 cites
- 1853US8201759B2Broadcast spreader with rate control systemKENDALL JEFFREY D·Filed 2009·Granted Jun 19, 2012·2 cites·19 claims
- 1952USD729849SSpreader output trayKENDALL JEFFREY D·Filed 2014·Granted May 19, 2015·5 cites·1 claims
- 2049US10993368B2Spread control mechanismEARTHWAY PRODUCTS INC·Filed 2017·Granted May 4, 2021·0 cites·27 claims
- 2147US11690311B2Systems and methods for spreading particulate materialEARTHWAY PRODUCTS INC·Filed 2019·Granted Jul 4, 2023·0 cites·7 claims
- 2247US2010140374A1Liquid sprayerEARTH WAY PRODUCTS INC·Filed 2009·Application pending·0 cites
- 2344US11553641B2Dual-impeller spreader with dual shut-off controlsEARTHWAY PRODUCTS INC·Filed 2019·Granted Jan 17, 2023·0 cites·8 claims
- 2443US11744170B2Handheld spreader with removable sifterEARTHWAY PRODUCTS INC·Filed 2020·Granted Sep 5, 2023·0 cites·14 claims
- 2542US2022174860A1Bag spreaderEARTHWAY PRODUCTS INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →