Inventor · disambiguated record
Stefan I. Tuineag
Also filed as: TUINEAG STEFAN · TUINEAG STEFAN I
15 granted patents·3 pending applications·35 citations·filing 2013–2025
90Inventor score
Top patents by PatentIndex Score
18 records- 0190US9476509B2Axially aligned rotationally adjustable flow control valveGRISWOLD CONTROLS LLC·Filed 2014·Granted Oct 25, 2016·8 cites·10 claims
- 0285US10794511B2Pressure independent control valve with an electronic control systemGRISWOLD CONTROLS LLC·Filed 2019·Granted Oct 6, 2020·3 cites·18 claims
- 0385US10527178B2Axially aligned rotationally adjustable flow control valveGRISWOLD CONTROLS LLC·Filed 2018·Granted Jan 7, 2020·4 cites·2 claims
- 0484US9920850B2Adjustable pilot operated flow control valveGRISWOLD CONTROLS LLC·Filed 2016·Granted Mar 20, 2018·4 cites·9 claims
- 0583US9835257B2Flow control valveGRISWOLD CONTROLS LLC·Filed 2016·Granted Dec 5, 2017·4 cites·16 claims
- 0682US10072761B2Axially aligned rotationally adjustable flow control valveGRISWOLD CONTROLS LLC·Filed 2016·Granted Sep 11, 2018·2 cites·25 claims
- 0781US10323768B2Pressure independent control valve with an electronic control systemGRISWOLD CONTROLS LLC·Filed 2017·Granted Jun 18, 2019·4 cites·18 claims
- 0880US12496665B2Flow control valveGRISWOLD CONTROLS LLC·Filed 2023·Granted Dec 16, 2025·0 cites·8 claims
- 0978US11772211B2Flow control valveGRISWOLD CONTROLS LLC·Filed 2022·Granted Oct 3, 2023·0 cites·7 claims
- 1077US2024418291A1Flow Control Valve with Rolling DiaphragmGRISWOLD CONTROLS LLC·Filed 2024·Application pending·0 cites
- 1172US9946271B2Fluid flow control system and deviceTUINEAG STEFAN·Filed 2016·Granted Apr 17, 2018·4 cites·14 claims
- 1270US9400057B2Axially aligned rotationally adjustable flow control valveGRISWOLD CONTROLS INC·Filed 2014·Granted Jul 26, 2016·2 cites·9 claims
- 1369US12098779B2Flow control valve with rolling diaphragmGRISWOLD CONTROLS LLC·Filed 2022·Granted Sep 24, 2024·0 cites·16 claims
- 1466US2025389488A1In-Row Heat Exchangers, and Related Systems and MethodsCOOLIT SYSTEMS INC·Filed 2025·Application pending·0 cites
- 1557US11359738B2Flow control valveGRISWOLD CONTROLS LLC·Filed 2018·Granted Jun 14, 2022·0 cites·12 claims
- 1656US10113661B2Flow control valveGRISWOLD CONTROLS LLC·Filed 2016·Granted Oct 30, 2018·0 cites·10 claims
- 1739US2014325752A1Plumbing Fixtures for Shower and BathtubTUINEAG STEFAN·Filed 2013·Application pending·0 cites
- 1838US10012324B2Pressure independent control valveGRISWOLD CONTROLS LLC·Filed 2017·Granted Jul 3, 2018·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →