Inventor · disambiguated record
Leroy G. Krupke
Also filed as: KRUPKE LEROY G
32 granted patents·2 pending applications·783 citations·filing 1979–2023
98Inventor score
Files withOVERHEAD DOOR CORP17GMI HOLDINGS INC9KRUPKE LEROY G4AMERICAN HOIST & DERRICK CO1BRESSON DAVID PATRICK1
Top patents by PatentIndex Score
34 records- 0194US8976006B2Wall console diverse commands to barrier operatorsKRUPKE LEROY G·Filed 2012·Granted Mar 10, 2015·38 cites·14 claims
- 0292US6134835ACounterbalance system for upward acting doorOVERHEAD DOOR CORP·Filed 1998·Granted Oct 24, 2000·77 cites·33 claims
- 0390US4257201ASelf-centering telescoping beamsAMERICAN HOIST & DERRICK CO·Filed 1979·Granted Mar 24, 1981·48 cites·7 claims
- 0489US5865235ACounterbalance mechanism for vertical opening doorOVERHEAD DOOR CORP·Filed 1997·Granted Feb 2, 1999·72 cites·34 claims
- 0588US5632317ARoll-up doorOVERHEAD DOOR CORP·Filed 1995·Granted May 27, 1997·92 cites·44 claims
- 0683US9507335B2Remote barrier operator command and status device and operationWILDER STEVEN E·Filed 2012·Granted Nov 29, 2016·12 cites·10 claims
- 0782US6772818B2Insulated sectional door panelOVERHEAD DOOR CORP·Filed 2002·Granted Aug 10, 2004·37 cites·19 claims
- 0882US5601133ARoll-up doorOVERHEAD DOOR CORP·Filed 1995·Granted Feb 11, 1997·70 cites·6 claims
- 0980US5348437AVehicle restraining apparatusOVERHEAD DOOR CORP·Filed 1994·Granted Sep 20, 1994·36 cites·18 claims
- 1079US11795753B1Remote monitoring and control of garage door opener incorporating jackshaft door operator drive assemblyGMI HOLDINGS INC·Filed 2019·Granted Oct 24, 2023·4 cites·8 claims
- 1179US6554047B1Guide track assemblies and mounting brackets for upward acting doorsOVERHEAD DOOR CORP·Filed 2000·Granted Apr 29, 2003·35 cites·21 claims
- 1278US10643411B1Universal barrier operator transmitterGMI HOLDINGS INC·Filed 2018·Granted May 5, 2020·4 cites·20 claims
- 1378US9870664B2Remote barrier operator command and status device and operationOVERHEAD DOOR CORP·Filed 2016·Granted Jan 16, 2018·4 cites·9 claims
- 1477US10540889B2Remote monitoring and control of movable barrier statusGMI HOLDINGS INC·Filed 2017·Granted Jan 21, 2020·5 cites·6 claims
- 1577US4759452AArticulated load bearing wear pad assemblyFAINT RICHARD C·Filed 1987·Granted Jul 26, 1988·38 cites·6 claims
- 1676US9051768B2Force profiling barrier operator systemsKRUPKE LEROY G·Filed 2012·Granted Jun 9, 2015·4 cites·20 claims
- 1776US5857510AReinforced sectional doorOVERHEAD DOOR CORP·Filed 1997·Granted Jan 12, 1999·48 cites·18 claims
- 1874US8907608B2Predictive thermal protection for motors in barrier operator systemsKRUPKE LEROY G·Filed 2012·Granted Dec 9, 2014·3 cites·10 claims
- 1973US6125582ASpring winder support for door counterbalance systemOVERHEAD DOOR CORP·Filed 1999·Granted Oct 3, 2000·43 cites·22 claims
- 2071US11746584B2Remote monitoring and control of moveable barrier in jackshaft door operator systemGMI HOLDINGS INC·Filed 2020·Granted Sep 5, 2023·1 cites·21 claims
- 2171US6098697ASectional door with pinch resistant hinge between door sectionsOVERHEAD DOOR CORP·Filed 1998·Granted Aug 8, 2000·47 cites·28 claims
- 2270US2023340831A1Remote monitoring and control of movable barrier status in system incorporating residential jackshaft door operatorGMI HOLDINGS INC·Filed 2023·Application pending·0 cites
- 2367US12125372B2Remote monitoring and control of movable barrier statusGMI HOLDINGS INC·Filed 2022·Granted Oct 22, 2024·0 cites·19 claims
- 2462US10891812B2Universal barrier operator transmitterGMI HOLDINGS INC·Filed 2020·Granted Jan 12, 2021·0 cites·20 claims
- 2562US9752369B2Barrier operator mechanical transmission assemblyBRESSON DAVID PATRICK·Filed 2012·Granted Sep 5, 2017·1 cites·16 claims
- 2661US7296607B2Side mount counterbalance system for upward acting doorOVERHEAD DOOR CORP·Filed 2004·Granted Nov 20, 2007·17 cites·24 claims
- 2760US11393331B2Remote monitoring and control of movable barrier statusGMI HOLDINGS INC·Filed 2018·Granted Jul 19, 2022·1 cites·18 claims
- 2858USRE39504ECounterbalance system for upward acting doorOVERHEAD DOOR CORP·Filed 2002·Granted Mar 13, 2007·10 cites·36 claims
- 2956US6578235B2Universal inside-outside door handleOVERHEAD DOOR CORP·Filed 2001·Granted Jun 17, 2003·11 cites·15 claims
- 3056US5842508AHinge assembly for sectional doorOVERHEAD DOOR CORP·Filed 1997·Granted Dec 1, 1998·25 cites·33 claims
- 3155US9512660B2Force profiling barrier operator systemsOVERHEAD DOOR CORP·Filed 2015·Granted Dec 6, 2016·0 cites·1 claims
- 3254US10060173B2Multiple speed profiles in barrier operator systemsKRUPKE LEROY G·Filed 2012·Granted Aug 28, 2018·0 cites·12 claims
- 3352US10584527B2Barrier operator mechanical transmission assemblyOVERHEAD DOOR CORP·Filed 2017·Granted Mar 10, 2020·0 cites·17 claims
- 3449US2023279719A1Remote monitoring and control of moveable barrier in jackshaft door operator systemGMI HOLDINGS INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →