Assignee
SEVY EARL VAUGHN
26 granted patents·4 pending applications·315 citations·filing 2003–2020
Top patents by PatentIndex Score
30 records- 0195USD509893SRound diffuser wellSEVY EARL VAUGHN·Filed 2004·Granted Sep 20, 2005·65 cites·1 claims
- 0291US8047813B2Noise-suppression pump apparatus and methodSEVY EARL VAUGHN·Filed 2008·Granted Nov 1, 2011·17 cites·19 claims
- 0390US10507258B2Compact, mobile, modular, integrated diffuser apparatus and methodSEVY EARL VAUGHN·Filed 2017·Granted Dec 17, 2019·5 cites·17 claims
- 0489US11541143B2Pop-out diffuser and mobile-power-base apparatus and methodSEVY EARL VAUGHN·Filed 2020·Granted Jan 3, 2023·2 cites·6 claims
- 0589US7407118B2Atomization jet assemblySEVY EARL VAUGHN·Filed 2004·Granted Aug 5, 2008·51 cites·4 claims
- 0687USD520129SFigure 8 shaped diffuser wellSEVY EARL VAUGHN·Filed 2004·Granted May 2, 2006·29 cites·1 claims
- 0783US9895464B2Axial, triple-separation, diffusion apparatus and methodSEVY EARL VAUGHN·Filed 2015·Granted Feb 20, 2018·2 cites·20 claims
- 0883US9480769B2Atomization separating and silencing apparatus and methodSEVY EARL VAUGHN·Filed 2014·Granted Nov 1, 2016·4 cites·20 claims
- 0982USD801506SRectangular, drop-in, modular diffuserSEVY EARL VAUGHN·Filed 2015·Granted Oct 31, 2017·22 cites·1 claims
- 1081US11666678B2Compact, mobile, modular, integrated diffuser apparatus and methodSEVY EARL VAUGHN·Filed 2019·Granted Jun 6, 2023·1 cites·9 claims
- 1181US10245345B2Atomization separating and silencing apparatus and methodSEVY EARL VAUGHN·Filed 2018·Granted Apr 2, 2019·1 cites·20 claims
- 1281USD526710SAtomization jetSEVY EARL VAUGHN·Filed 2003·Granted Aug 15, 2006·26 cites·1 claims
- 1380US10258714B2Axial, triple-separation, diffusion apparatus and methodSEVY EARL VAUGHN·Filed 2018·Granted Apr 16, 2019·1 cites·20 claims
- 1478US9943621B2Atomization separating and silencing apparatus and methodSEVY EARL VAUGHN·Filed 2016·Granted Apr 17, 2018·1 cites·20 claims
- 1576US10806817B2Annular separator apparatus and methodSEVY EARL VAUGHN·Filed 2016·Granted Oct 20, 2020·1 cites·8 claims
- 1676USD810260SCircular, cylindrical, drop-in, modular diffuserSEVY EARL VAUGHN·Filed 2015·Granted Feb 13, 2018·17 cites·1 claims
- 1774USD645947SAroma nebulizing diffuserSEVY EARL VAUGHN·Filed 2008·Granted Sep 27, 2011·19 cites·1 claims
- 1869USD666706SAroma nebulizing diffuserSEVY EARL VAUGHN·Filed 2011·Granted Sep 4, 2012·15 cites·1 claims
- 1969US2019290797A1Atomization separating and silencing apparatus and methodSEVY EARL VAUGHN·Filed 2019·Application pending·0 cites
- 2066USD800287STriangular, drop-in, modular diffuserSEVY EARL VAUGHN·Filed 2015·Granted Oct 17, 2017·11 cites·1 claims
- 2166US2019290798A1Axial, triple-separation, diffusion apparatus and methodSEVY EARL VAUGHN·Filed 2019·Application pending·0 cites
- 2266US2021138102A1Annular separator apparatus and methodSEVY EARL VAUGHN·Filed 2020·Application pending·0 cites
- 2364USD807484SRapid reloading, drop-in modular diffuserSEVY EARL VAUGHN·Filed 2016·Granted Jan 9, 2018·10 cites·1 claims
- 2447US11065358B2Air-blade, silencer and separator apparatus and methodSEVY EARL VAUGHN·Filed 2017·Granted Jul 20, 2021·0 cites·19 claims
- 2547USD804626SDrop-in, modular diffuserSEVY EARL VAUGHN·Filed 2015·Granted Dec 5, 2017·4 cites·1 claims
- 2647US2019134246A1Rechargeable, micro-diffuser apparatus and methodSEVY EARL VAUGHN·Filed 2017·Application pending·0 cites
- 2746USD769434SIntegrated, purification, diffuserSEVY EARL VAUGHN·Filed 2013·Granted Oct 18, 2016·5 cites·1 claims
- 2840USD660951SDiffuserSEVY EARL VAUGHN·Filed 2011·Granted May 29, 2012·3 cites·1 claims
- 2938USD811576SAtomizer silencer with separatorSEVY EARL VAUGHN·Filed 2016·Granted Feb 27, 2018·2 cites·1 claims
- 3033USD745130SIntegrated, purification, diffuserSEVY EARL VAUGHN·Filed 2013·Granted Dec 8, 2015·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when SEVY EARL VAUGHN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →