Inventor · disambiguated record
David Martin
Also filed as: MARTIN DAVID · MARTIN DAVID O · MARTIN JR DAVID
31 granted patents·5 pending applications·853 citations·filing 1979–2024
98Inventor score
Files withMARTIN DOOR MANUFACTURING INC9MARTIN DOOR MFG INC5TBG Athletic Group LLC5MARTIN DAVID3MARTIN DOOR MANUFACTURING3
Top patents by PatentIndex Score
36 records- 0198US8449255B2Wind turbine blade system with air passagewayTADAYON SAIED·Filed 2010·Granted May 28, 2013·31 cites·12 claims
- 0291US6401793B1Spring force safety locking system for sectional doorsMARTIN DOOR MFG INC·Filed 2000·Granted Jun 11, 2002·48 cites·8 claims
- 0391US4284119AOverhead door and overhead door section system and methodMARTIN OVERHEAD DOOR AND ELECT·Filed 1979·Granted Aug 18, 1981·72 cites·19 claims
- 0490US8794637B2SealMARTIN DAVID·Filed 2012·Granted Aug 5, 2014·13 cites·14 claims
- 0589US4817927ACoil torsion spring mounting cones with groove break and method of mountingMARTIN DOOR MANUFACTURING·Filed 1986·Granted Apr 4, 1989·60 cites·2 claims
- 0685USRE45518ESealMARTIN DAVID·Filed 2012·Granted May 19, 2015·8 cites·28 claims
- 0785US5497588AWindow apparatus and method for a garage doorMARTIN DOOR MANUFACTURING INC·Filed 1994·Granted Mar 12, 1996·60 cites·18 claims
- 0883US7428918B2Controlled descent deviceMARTIN DOOR MFG INC·Filed 2005·Granted Sep 30, 2008·15 cites·18 claims
- 0982US9744700B2Methods and apparatus for forming workpiece componentsASTON MARTIN LAGONDA LTD·Filed 2013·Granted Aug 29, 2017·5 cites·27 claims
- 1082US6742564B2Spring force safety locking system for sectional doorsMARTIN DOOR MFG INC·Filed 2002·Granted Jun 1, 2004·32 cites·43 claims
- 1182US5392898ADual drive conveyor system with vibrational control apparatus and method of determining optimum conveyance speed of a product therewithFOOD ENG·Filed 1994·Granted Feb 28, 1995·42 cites·30 claims
- 1281US5743057AAuxiliary door and method for matching a sectional doorMARTIN DOOR MANUFACTURING INC·Filed 1995·Granted Apr 28, 1998·54 cites·13 claims
- 1379US6150944ATermite detection apparatusRELATIVE SOLUTIONS CORP·Filed 1999·Granted Nov 21, 2000·86 cites·17 claims
- 1475US8186685B2SealMARTIN DAVID·Filed 2006·Granted May 29, 2012·13 cites·28 claims
- 1574US4347653AMethod of preparing a section for an overhead doorMARTIN OVERHEAD DOOR AND ELECT·Filed 1981·Granted Sep 7, 1982·34 cites·5 claims
- 1670US4934439ATension strut apparatus and method for an overhead garage doorMARTIN DOOR MANUFACTURING INC·Filed 1989·Granted Jun 19, 1990·33 cites·4 claims
- 1768US6227281B1Sectional door with roller shield apparatusMARTIN DOOR MFG INC·Filed 1999·Granted May 8, 2001·34 cites·13 claims
- 1867US6540003B1Sectional door with roller shield apparatusMARTIN DOOR MFG INC·Filed 1999·Granted Apr 1, 2003·33 cites·28 claims
- 1964US5027494AMethod of adjustably applying tension to a garage doorMARTIN DOOR MANUFACTURING INC·Filed 1990·Granted Jul 2, 1991·33 cites·3 claims
- 2063USD1097003SExercise platform with attachable stackable blockTBG Athletic Group LLC·Filed 2023·Granted Oct 7, 2025·0 cites·1 claims
- 2162US5630459AShield apparatus and method for sectional door hingeMARTIN DOOR MANUFACTURING INC·Filed 1995·Granted May 20, 1997·32 cites·5 claims
- 2261US6041478ASafety hinge apparatus and method for a sectional doorMARTIN DOOR MANUFACTURING INC·Filed 1997·Granted Mar 28, 2000·27 cites·4 claims
- 2361US4588175ATorsion spring apparatus and methodMARTIN DOOR MANUFACTURING·Filed 1984·Granted May 13, 1986·18 cites·7 claims
- 2460US6125506AShield apparatus and support track and method for a support roller of a sectional doorMARTIN DOOR MANUFACTURING INC·Filed 1998·Granted Oct 3, 2000·25 cites·13 claims
- 2559US4492067AEnd stile apparatus and method for an overhead door sectionMARTIN DOOR MANUFACTURING·Filed 1982·Granted Jan 8, 1985·16 cites·6 claims
- 2654US2013267375A1Method and system for rotary coupling and planetary gearTADAYON SAIED·Filed 2013·Application pending·0 cites
- 2753US2025001240A1Exercise platform with attachable stackable blockTBG Athletic Group LLC·Filed 2022·Application pending·0 cites
- 2852US2025195942A1Multi-functional exercise platformTBG Athletic Group LLC·Filed 2024·Application pending·0 cites
- 2947USD507808SBinding machineACCO REXEL GROUP SERV LTD·Filed 2001·Granted Jul 26, 2005·8 cites·1 claims
- 3047USD504148SBinding machineACCO REXEL GROUP SERV LTD·Filed 2001·Granted Apr 19, 2005·8 cites·1 claims
- 3147US2015005122A1Conveyor drive belt connectionINTELLIGRATED HEADQUARTERS LLC·Filed 2014·Application pending·0 cites
- 3247US2012255706A1Heat Exchange Using Underground Water SystemTADAYON SAIED·Filed 2011·Application pending·0 cites
- 3335US5588475AWater diversion channel for the joint between door sections of a sectional doorMARTIN DOOR MANUFACTURING INC·Filed 1995·Granted Dec 31, 1996·8 cites·7 claims
- 3432US5921308ABarricade apparatus and method for a joint in a sectional doorMARTIN DOOR MANUFACTURING INC·Filed 1997·Granted Jul 13, 1999·5 cites·12 claims
- 3530USD1107147SFitness benchTBG Athletic Group LLC·Filed 2024·Granted Dec 23, 2025·0 cites·1 claims
- 3629USD1095705SExercise platformTBG Athletic Group LLC·Filed 2023·Granted Sep 30, 2025·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when David Martin files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →