Inventor · disambiguated record
Matthew C. Gilmer
Also filed as: GILMER MATTHEW C
41 granted patents·1 pending application·115 citations·filing 2014–2022
97Inventor score
Top patents by PatentIndex Score
42 records- 0198US9915362B2Fluidic diode check valveHAMPTON KEITH·Filed 2017·Granted Mar 13, 2018·12 cites·16 claims
- 0297US9599234B1Sprung gate valveFLETCHER DAVID E·Filed 2015·Granted Mar 21, 2017·14 cites·19 claims
- 0394US11015498B2Crankcase ventilation system with a flow control device for on board diagnosticsDAYCO IP HOLDINGS LLC·Filed 2020·Granted May 25, 2021·4 cites·22 claims
- 0491US11714019B2Systems and methods for make-up air blocking valve with a restrictive poppet orificeDAYCO IP HOLDINGS LLC·Filed 2022·Granted Aug 1, 2023·3 cites·18 claims
- 0591US11378211B2Quick connector with a replaceable restriction orificeDAYCO IP HOLDINGS LLC·Filed 2020·Granted Jul 5, 2022·2 cites·20 claims
- 0691US10273978B2Low-cost evacuator for an engine having tuned Venturi gapsFLETCHER DAVID E·Filed 2015·Granted Apr 30, 2019·7 cites·35 claims
- 0791US9574677B2Solenoid-powered gate valveDAYCO IP HOLDINGS LLC·Filed 2014·Granted Feb 21, 2017·10 cites·21 claims
- 0887US9732871B2Aspirated relief valve for a turbocharging systemFLETCHER DAVID E·Filed 2015·Granted Aug 15, 2017·4 cites·17 claims
- 0986US11408361B2Charge air cooler drain systemDAYCO IP HOLDINGS LLC·Filed 2021·Granted Aug 9, 2022·2 cites·11 claims
- 1086US10239187B2Methods for post-mold processing a Venturi device or check valveFLETCHER DAVID E·Filed 2016·Granted Mar 26, 2019·3 cites·18 claims
- 1182USD821302SVenturi deviceFLETCHER DAVID E·Filed 2015·Granted Jun 26, 2018·14 cites·1 claims
- 1279US10167971B2Aspirated relief valve for a turbocharging systemFLETCHER DAVID E·Filed 2017·Granted Jan 1, 2019·2 cites·12 claims
- 1377US10107240B2Check valves and Venturi devices having the sameFLETCHER DAVID E·Filed 2016·Granted Oct 23, 2018·1 cites·22 claims
- 1476US10519984B2Noise attenuation in a Venturi device and/or check valvesFLETCHER DAVID E·Filed 2015·Granted Dec 31, 2019·2 cites·12 claims
- 1573US11668423B2Quick connector with a replaceable restriction orificeDAYCO IP HOLDINGS LLC·Filed 2022·Granted Jun 6, 2023·0 cites·13 claims
- 1671USD780296SActuated valveFLETCHER DAVID E·Filed 2015·Granted Feb 28, 2017·8 cites·1 claims
- 1766US10525952B2Aspirators for producing vacuum using the venturi effectDAYCO IP HOLDINGS LLC·Filed 2019·Granted Jan 7, 2020·0 cites·23 claims
- 1865US11067177B2Sprung gate valves movable by an actuatorDAYCO IP HOLDINGS LLC·Filed 2019·Granted Jul 20, 2021·0 cites·16 claims
- 1965USD840922SVenturi deviceDAYCO IP HOLDINGS LLC·Filed 2018·Granted Feb 19, 2019·5 cites·1 claims
- 2065US10190549B2Check valves and venturi devices having the sameDAYCO IP HOLDINGS LLC·Filed 2018·Granted Jan 29, 2019·0 cites·20 claims
- 2163USD802095SActuated valveFLETCHER DAVID E·Filed 2017·Granted Nov 7, 2017·5 cites·1 claims
- 2262US10480537B2Low-cost evacuator for an engine having tuned Venturi gapsDAYCO IP HOLDINGS LLC·Filed 2019·Granted Nov 19, 2019·0 cites·16 claims
- 2361US11492936B2Crankcase ventilation system with constant restriction in the flow direction and free flow in an opposite directionDAYCO IP HOLDINGS LLC·Filed 2020·Granted Nov 8, 2022·0 cites·17 claims
- 2461USD843315SVenturi deviceDAYCO IP HOLDINGS LLC·Filed 2018·Granted Mar 19, 2019·4 cites·1 claims
- 2561USD840920SVenturi deviceDAYCO IP HOLDINGS LLC·Filed 2018·Granted Feb 19, 2019·4 cites·1 claims
- 2656US11585299B2System and methods for a fuel tank pressure control pumpDAYCO IP HOLDINGS LLC·Filed 2022·Granted Feb 21, 2023·0 cites·6 claims
- 2756US11415086B2Three port, five-way magnetically latching valve for fuel vapor management systems and systems incorporating sameDAYCO IP HOLDINGS LLC·Filed 2021·Granted Aug 16, 2022·0 cites·20 claims
- 2856US10830197B2Two-position gate and sprung gate valves having a full-flow open position and a restricted-flow open positionDAYCO IP HOLDINGS LLC·Filed 2019·Granted Nov 10, 2020·0 cites·17 claims
- 2955USD840923SVenturi deviceDAYCO IP HOLDINGS LLC·Filed 2018·Granted Feb 19, 2019·3 cites·1 claims
- 3055USD821546SActuated valveFLETCHER DAVID E·Filed 2017·Granted Jun 26, 2018·3 cites·1 claims
- 3154US9863537B2Check valve with improved sealing memberFLETCHER DAVID E·Filed 2015·Granted Jan 9, 2018·0 cites·11 claims
- 3253US11486504B2Check valve insert defining an open position and check valves having sameDAYCO IP HOLDINGS LLC·Filed 2019·Granted Nov 1, 2022·0 cites·17 claims
- 3348US11668268B2Magnetically latching valve for fuel vapor management systems and systems incorporating sameDAYCO IP HOLDINGS LLC·Filed 2021·Granted Jun 6, 2023·0 cites·13 claims
- 3446US11835018B2Magnetically latching valve for fuel vapor management systems and systems incorporating sameDAYCO IP HOLDINGS LLC·Filed 2021·Granted Dec 5, 2023·0 cites·9 claims
- 3543USD844550SVenturi deviceDAYCO IP HOLDINGS LLC·Filed 2018·Granted Apr 2, 2019·1 cites·1 claims
- 3643USD840921SVenturi deviceDAYCO IP HOLDINGS LLC·Filed 2018·Granted Feb 19, 2019·1 cites·1 claims
- 3743US10024339B2Vacuum creation system having an ejector, pneumatic control valve and optionally an aspiratorFLETCHER DAVID E·Filed 2015·Granted Jul 17, 2018·0 cites·15 claims
- 3842USD796006SActuated valveFLETCHER DAVID E·Filed 2017·Granted Aug 29, 2017·1 cites·1 claims
- 3936US2021215264A1Hemispherical poppet check valveDAYCO IP HOLDINGS LLC·Filed 2020·Application pending·0 cites
- 4035USD796634SActuated valveFLETCHER DAVID E·Filed 2017·Granted Sep 5, 2017·0 cites·1 claims
- 4135USD796005SActuated valveFLETCHER DAVID E·Filed 2017·Granted Aug 29, 2017·0 cites·1 claims
- 4235USD795392SActuated valveFLETCHER DAVID E·Filed 2017·Granted Aug 22, 2017·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →