Inventor · disambiguated record
Erik R. Klimpel
Also filed as: KLIMPEL ERIK R · KLIMPEL ERIK ROBERT · Klimpel Erik
32 granted patents·5 pending applications·353 citations·filing 2012–2024
97Inventor score
Files withKX TECHNOLOGIES LLC33ECOWATER SYSTEMS LLC2SHERMAN MICHAEL J1The FINITY Division—Prince Castle LLC1
Top patents by PatentIndex Score
37 records- 0199US9233322B1Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2013·Granted Jan 12, 2016·64 cites·23 claims
- 0298US10040703B2Reverse osmosis push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2015·Granted Aug 7, 2018·31 cites·17 claims
- 0398US9901852B2Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2015·Granted Feb 27, 2018·31 cites·31 claims
- 0497USD755922SFiltration systemKX TECHNOLOGIES LLC·Filed 2014·Granted May 10, 2016·22 cites·1 claims
- 0596US11433327B2Filter housing with filter key attachmentKX TECHNOLOGIES LLC·Filed 2020·Granted Sep 6, 2022·3 cites·8 claims
- 0696USD795390SReverse osmosis push filterKX TECHNOLOGIES LLC·Filed 2015·Granted Aug 22, 2017·9 cites·1 claims
- 0796USD780887SFilter cartridge with handle endKX TECHNOLOGIES LLC·Filed 2015·Granted Mar 7, 2017·58 cites·1 claims
- 0895US11826683B2Modular filtration platformECOWATER SYSTEMS LLC·Filed 2021·Granted Nov 28, 2023·4 cites·15 claims
- 0993US11958003B2Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2022·Granted Apr 16, 2024·1 cites·14 claims
- 1093US10421032B2Modular filtration platformKX TECHNOLOGIES LLC·Filed 2017·Granted Sep 24, 2019·6 cites·13 claims
- 1192US10857492B2Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2018·Granted Dec 8, 2020·3 cites·31 claims
- 1291US11426685B2Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2019·Granted Aug 30, 2022·3 cites·3 claims
- 1391US2024390826A1Filter housing with filter key attachmentKX TECHNOLOGIES LLC·Filed 2024·Application pending·0 cites
- 1489US10207211B2Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2015·Granted Feb 19, 2019·3 cites·14 claims
- 1589USD752707SFilter cartridge with handle endKX TECHNOLOGIES LLC·Filed 2014·Granted Mar 29, 2016·33 cites·1 claims
- 1688US10695698B2Reverse osmosis push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2018·Granted Jun 30, 2020·2 cites·14 claims
- 1788US8945383B2Filtration systemSHERMAN MICHAEL J·Filed 2012·Granted Feb 3, 2015·6 cites·17 claims
- 1887US11077392B2Modular filtration platformThe FINITY Division—Prince Castle LLC·Filed 2019·Granted Aug 3, 2021·4 cites·20 claims
- 1986US12458914B2Modular filtration platformECOWATER SYSTEMS LLC·Filed 2023·Granted Nov 4, 2025·0 cites·11 claims
- 2086USD785750SHandle end of filter cartridgeKX TECHNOLOGIES LLC·Filed 2015·Granted May 2, 2017·24 cites·1 claims
- 2185US10675571B2Filter housing with filter key attachmentKX TECHNOLOGIES LLC·Filed 2018·Granted Jun 9, 2020·1 cites·13 claims
- 2285US2024058729A1Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2023·Application pending·0 cites
- 2384US12083455B2Filter housing with filter key attachmentKX TECHNOLOGIES LLC·Filed 2022·Granted Sep 10, 2024·0 cites·18 claims
- 2484US11376530B2Reverse osmosis push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2020·Granted Jul 5, 2022·1 cites·18 claims
- 2584US11045753B2Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2019·Granted Jun 29, 2021·1 cites·14 claims
- 2679US8951415B2Filtration systemKX TECHNOLOGIES LLC·Filed 2013·Granted Feb 10, 2015·4 cites·12 claims
- 2778US2023145088A1Filter base for electronic connection to mating filter housing assemblyKX TECHNOLOGIES LLC·Filed 2023·Application pending·0 cites
- 2877USD767712SPush filter with floating key lockKX TECHNOLOGIES LLC·Filed 2015·Granted Sep 27, 2016·18 cites·1 claims
- 2976US12042752B2Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2020·Granted Jul 23, 2024·0 cites·15 claims
- 3075US11845025B2Push filter with floating key lockKX TECHNOLOGIES LLC·Filed 2021·Granted Dec 19, 2023·0 cites·10 claims
- 3171USD753788SHandle end of filter cartridgeKX TECHNOLOGIES LLC·Filed 2014·Granted Apr 12, 2016·13 cites·1 claims
- 3270US2021178297A1Filter base for electronic connection to mating filter housing assemblyKX TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 3369US2020129897A1Filter base for electronic connection to mating filter housing assemblyKX TECHNOLOGIES LLC·Filed 2019·Application pending·0 cites
- 3468US9937450B2Filtration systemKX TECHNOLOGIES LLC·Filed 2014·Granted Apr 10, 2018·0 cites·11 claims
- 3565US10035089B2Filtration systemKX TECHNOLOGIES LLC·Filed 2016·Granted Jul 31, 2018·0 cites·7 claims
- 3643USD734085SCountertop drinking water systemKX TECHNOLOGIES LLC·Filed 2014·Granted Jul 14, 2015·5 cites·1 claims
- 3736USD733482SCountertop drinking water system with coverKX TECHNOLOGIES LLC·Filed 2014·Granted Jul 7, 2015·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →