Inventor · disambiguated record
Matthew S. Graham
Also filed as: GRAHAM MATTHEW · GRAHAM MATTHEW S · GRAHAM MATTHEW SCOTT
24 granted patents·7 pending applications·150 citations·filing 1990–2024
95Inventor score
Top patents by PatentIndex Score
31 records- 0194US8424964B2Child safety seatCAMPBELL COREY A·Filed 2012·Granted Apr 23, 2013·26 cites·13 claims
- 0288US8226162B2Child safety seatCAMPBELL COREY A·Filed 2009·Granted Jul 24, 2012·27 cites·30 claims
- 0387US10208507B2Multi-point exit deviceSCHLAGE LOCK CO LLC·Filed 2015·Granted Feb 19, 2019·6 cites·19 claims
- 0487US8065774B2Paint brush with detachable headSCHIESZ LOUIS B·Filed 2009·Granted Nov 29, 2011·20 cites·14 claims
- 0586US10081967B2Deadbolt assemblySCHLAGE LOCK CO LLC·Filed 2014·Granted Sep 25, 2018·9 cites·40 claims
- 0685US10435927B2Adjust dead-latching bolt mechanismsSCHLAGE LOCK CO LLC·Filed 2016·Granted Oct 8, 2019·6 cites·19 claims
- 0783US10794086B2Deadbolt assemblySCHLAGE LOCK CO LLC·Filed 2018·Granted Oct 6, 2020·3 cites·20 claims
- 0882US12503884B2Mortise and multipoint latching assemblySCHLAGE LOCK CO LLC·Filed 2024·Granted Dec 23, 2025·0 cites·20 claims
- 0981USD331696SWedge for holding a window open or a lightGRAHAM MATTHEW S·Filed 1990·Granted Dec 15, 1992·26 cites·1 claims
- 1080US9957734B2Mortise and multipoint latching assemblySCHLAGE LOCK CO LLC·Filed 2014·Granted May 1, 2018·7 cites·29 claims
- 1178US10415271B2Transverse concealed latch systemSCHLAGE LOCK CO LLC·Filed 2015·Granted Sep 17, 2019·3 cites·15 claims
- 1276US12024920B2Deadbolt assemblySCHLAGE LOCK CO LLC·Filed 2023·Granted Jul 2, 2024·0 cites·23 claims
- 1375US12098575B2Transverse concealed latch systemSCHLAGE LOCK CO LLC·Filed 2022·Granted Sep 24, 2024·0 cites·16 claims
- 1473US12410636B2Exit device coordination mechanismsSCHLAGE LOCK CO LLC·Filed 2023·Granted Sep 9, 2025·0 cites·20 claims
- 1573US10190334B2Adjustable length cableSCHLAGE LOCK CO LLC·Filed 2016·Granted Jan 29, 2019·3 cites·19 claims
- 1673US8613480B1Child restraint systemCAMPBELL COREY A·Filed 2011·Granted Dec 24, 2013·7 cites·26 claims
- 1773US2024076907A1Multi-point exit deviceSCHLAGE LOCK CO LLC·Filed 2023·Application pending·0 cites
- 1868US11572707B2Deadbolt assemblySCHLAGE LOCK CO LLC·Filed 2020·Granted Feb 7, 2023·0 cites·20 claims
- 1966US8640295B2Paint brush with detachable headSCHIESZ LOUIS B·Filed 2011·Granted Feb 4, 2014·3 cites·14 claims
- 2065US11993954B2Mortise and multipoint latching assemblySCHLAGE LOCK CO LLC·Filed 2018·Granted May 28, 2024·1 cites·20 claims
- 2163US8973418B2Mechanical combination lockSCHLAGE LOCK CO LLC·Filed 2013·Granted Mar 10, 2015·3 cites·25 claims
- 2258US11319729B2Transverse concealed latch systemSCHLAGE LOCK CO LLC·Filed 2019·Granted May 3, 2022·0 cites·21 claims
- 2355US11598123B2Multi-point exit deviceSCHLAGE LOCK CO LLC·Filed 2019·Granted Mar 7, 2023·0 cites·19 claims
- 2452US11359422B2Adjustable dead-latching bolt mechanismsSCHLAGE LOCK CO LLC·Filed 2019·Granted Jun 14, 2022·0 cites·20 claims
- 2552US2024308037A1Nut feeding wrenchGRAHAM MATTHEW·Filed 2024·Application pending·0 cites
- 2649US2019352937A1Exit device coordination mechanismsSCHLAGE LOCK CO LLC·Filed 2018·Application pending·0 cites
- 2746US2012067913A1Lid locking deviceSCHIESZ LOUIS B·Filed 2011·Application pending·0 cites
- 2845US2012198658A1Ergonomic apparatus having an elongate memberGRAHAM MATTHEW SCOTT·Filed 2011·Application pending·0 cites
- 2943US12435540B2Exit device with self-adjusting coupling mechanismSCHLAGE LOCK CO LLC·Filed 2018·Granted Oct 7, 2025·0 cites·26 claims
- 3041US2012082509A1Interface devices and methods of using the sameBELCHER BRIAN·Filed 2011·Application pending·0 cites
- 3138US2012073073A1Paint pad deviceGRAHAM MATTHEW SCOTT·Filed 2011·Application pending·0 cites
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