Assignee
WATKINS MFG CORP
US·200 granted patents·5 pending applications·4,176 citations·filing 1988–2023
Top patents by PatentIndex Score
205 records- 0197US6435691B1Lighting apparatus for portable spas and the likeWATKINS MFG CORP·Filed 1999·Granted Aug 20, 2002·158 cites·19 claims
- 0295US9855479B2Swimming system current generatorWATKINS MFG CORP·Filed 2016·Granted Jan 2, 2018·13 cites·22 claims
- 0395US9655810B2Internet based spa networking system having wireless spa nodesWATKINS MFG CORP·Filed 2015·Granted May 23, 2017·16 cites·11 claims
- 0494US9058027B2Internet based spa networking system having wireless spa nodesWATKINS MFG CORP·Filed 2014·Granted Jun 16, 2015·15 cites·14 claims
- 0594USD463569SPortable spaWATKINS MFG CORP·Filed 2001·Granted Sep 24, 2002·56 cites·1 claims
- 0694USD446862SSpa shellWATKINS MFG CORP·Filed 1999·Granted Aug 21, 2001·53 cites·1 claims
- 0794USD436178SSpa shellWATKINS MFG CORP·Filed 2000·Granted Jan 9, 2001·61 cites·1 claims
- 0894USD405186SSpa shellWATKINS MFG CORP·Filed 1996·Granted Feb 2, 1999·61 cites·1 claims
- 0994USD405185SSpa shellWATKINS MFG CORP·Filed 1996·Granted Feb 2, 1999·61 cites·1 claims
- 1093US6516070B2Spa audio system operable with a remote controlWATKINS MFG CORP·Filed 2001·Granted Feb 4, 2003·78 cites·18 claims
- 1193USD463028SPortable spaWATKINS MFG CORP·Filed 2001·Granted Sep 17, 2002·51 cites·1 claims
- 1293USD405182SSpa shellWATKINS MFG CORP·Filed 1996·Granted Feb 2, 1999·52 cites·1 claims
- 1392USD913511SSpa shellWATKINS MFG CORP·Filed 2020·Granted Mar 16, 2021·17 cites·1 claims
- 1492USD465576SPortable spaWATKINS MFG CORP·Filed 2001·Granted Nov 12, 2002·50 cites·1 claims
- 1592USD446310SSpa shellWATKINS MFG CORP·Filed 2000·Granted Aug 7, 2001·66 cites·1 claims
- 1692USD446309SSpa shellWATKINS MFG CORP·Filed 2000·Granted Aug 7, 2001·61 cites·1 claims
- 1792USD445904SSpa shellWATKINS MFG CORP·Filed 2000·Granted Jul 31, 2001·52 cites·1 claims
- 1891USD624657SSpa shellWATKINS MFG CORP·Filed 2010·Granted Sep 28, 2010·49 cites·1 claims
- 1990USD946777SSpa shellWATKINS MFG CORP·Filed 2020·Granted Mar 22, 2022·18 cites·1 claims
- 2090USD921910SSpa shellWATKINS MFG CORP·Filed 2020·Granted Jun 8, 2021·15 cites·1 claims
- 2190US9493369B2Drop-in chlorinator for portable spasWATKINS MFG CORP·Filed 2016·Granted Nov 15, 2016·3 cites·19 claims
- 2290US8366922B2Exchangeable media filterWATKINS MFG CORP·Filed 2010·Granted Feb 5, 2013·9 cites·14 claims
- 2389USD946778SSpa shellWATKINS MFG CORP·Filed 2020·Granted Mar 22, 2022·16 cites·1 claims
- 2489USD730534SSpa exteriorWATKINS MFG CORP·Filed 2013·Granted May 26, 2015·39 cites·1 claims
- 2589USD616105SSpa shellWATKINS MFG CORP·Filed 2009·Granted May 18, 2010·36 cites·1 claims
- 2689USD616106SSpa shellWATKINS MFG CORP·Filed 2009·Granted May 18, 2010·36 cites·1 claims
- 2789USD550371SSpaWATKINS MFG CORP·Filed 2006·Granted Sep 4, 2007·32 cites·1 claims
- 2889USD543283SSpaWATKINS MFG CORP·Filed 2006·Granted May 22, 2007·44 cites·1 claims
- 2989USD387870SSpa shellWATKINS MFG CORP·Filed 1996·Granted Dec 16, 1997·36 cites·1 claims
- 3088USD634019SSpa shellWATKINS MFG CORP·Filed 2010·Granted Mar 8, 2011·38 cites·1 claims
- 3188USD621946SSpa shellWATKINS MFG CORP·Filed 2010·Granted Aug 17, 2010·38 cites·1 claims
- 3288USD621947SSpa shellWATKINS MFG CORP·Filed 2010·Granted Aug 17, 2010·39 cites·1 claims
- 3388USD616104SSpa shellWATKINS MFG CORP·Filed 2009·Granted May 18, 2010·35 cites·1 claims
- 3488USD601263SSpa shellWATKINS MFG CORP·Filed 2008·Granted Sep 29, 2009·35 cites·1 claims
- 3588USD517697SSpaWATKINS MFG CORP·Filed 2003·Granted Mar 21, 2006·37 cites·1 claims
- 3688USD496107SSpaWATKINS MFG CORP·Filed 2003·Granted Sep 14, 2004·37 cites·1 claims
- 3787USD921909SSpa shellWATKINS MFG CORP·Filed 2020·Granted Jun 8, 2021·12 cites·1 claims
- 3887USD634021SSpa shellWATKINS MFG CORP·Filed 2010·Granted Mar 8, 2011·37 cites·1 claims
- 3987USD620600SSpa shellWATKINS MFG CORP·Filed 2010·Granted Jul 27, 2010·36 cites·1 claims
- 4087USD600816SSpa shellWATKINS MFG CORP·Filed 2009·Granted Sep 22, 2009·34 cites·1 claims
- 4187USD531731SSpaWATKINS MFG CORP·Filed 2003·Granted Nov 7, 2006·27 cites·1 claims
- 4287US6349427B1Portable spa constructionWATKINS MFG CORP·Filed 2000·Granted Feb 26, 2002·39 cites·9 claims
- 4387USD405181SSpa shellWATKINS MFG CORP·Filed 1996·Granted Feb 2, 1999·34 cites·1 claims
- 4487USD367708SSpa shellWATKINS MFG CORP·Filed 1994·Granted Mar 5, 1996·34 cites·1 claims
- 4586USD782057SSpa shellWATKINS MFG CORP·Filed 2015·Granted Mar 21, 2017·26 cites·1 claims
- 4686USD780934SSpa exteriorWATKINS MFG CORP·Filed 2015·Granted Mar 7, 2017·26 cites·1 claims
- 4786USD687557SSpa shellWATKINS MFG CORP·Filed 2012·Granted Aug 6, 2013·27 cites·1 claims
- 4886USD589624SSpa shellWATKINS MFG CORP·Filed 2008·Granted Mar 31, 2009·31 cites·1 claims
- 4986USD527828SSpaWATKINS MFG CORP·Filed 2004·Granted Sep 5, 2006·32 cites·1 claims
- 5085USD810954SSpa shellWATKINS MFG CORP·Filed 2016·Granted Feb 20, 2018·24 cites·1 claims
Showing the top 50 of 205 patent records by PatentIndex Score.
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