Inventor · disambiguated record
Schubert Pereira
Also filed as: PEREIRA SCHUBERT
12 granted patents·108 citations·filing 2001–2015
90Inventor score
Technology areasA47L
Top patents by PatentIndex Score
12 records- 0192US9282869B2Liquid extraction cleaning device and methodRUG DOCTOR LLC·Filed 2015·Granted Mar 15, 2016·9 cites·6 claims
- 0289US9706893B2Liquid extraction cleaning device and methodRUG DOCTOR LLC·Filed 2015·Granted Jul 18, 2017·6 cites·12 claims
- 0387US6789290B2Dual mode carpet cleaning deviceRUG DOCTOR L P·Filed 2001·Granted Sep 14, 2004·48 cites·24 claims
- 0478US7048805B2Dual mode carpet cleaning methodRUG DOCTOR LP·Filed 2004·Granted May 23, 2006·25 cites·30 claims
- 0575US9788700B2Liquid extraction cleaning device and methodRUG DOCTOR LLC·Filed 2015·Granted Oct 17, 2017·2 cites·4 claims
- 0672US9717386B2Liquid extraction cleaning deviceRUG DOCTOR LLC·Filed 2015·Granted Aug 1, 2017·2 cites·7 claims
- 0772US9629513B2Floor cleaning machineRUG DOCTOR LLC·Filed 2014·Granted Apr 25, 2017·4 cites·7 claims
- 0866US8997306B2Floor cleaning machineHILL JASON E·Filed 2011·Granted Apr 7, 2015·3 cites·5 claims
- 0963US9538893B2Liquid extraction cleaning deviceRUG DOCTOR LLC·Filed 2015·Granted Jan 10, 2017·1 cites·3 claims
- 1053US9788699B2Liquid extraction cleaning device and methodRUG DOCTOR LLC·Filed 2015·Granted Oct 17, 2017·0 cites·3 claims
- 1152US9622634B2Floor cleaning machineRUG DOCTOR LLC·Filed 2014·Granted Apr 18, 2017·0 cites·6 claims
- 1250USD712102SCarpet cleaning machineHILL JASON E·Filed 2011·Granted Aug 26, 2014·8 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →