Inventor · disambiguated record
R. Todd Swinderman
Also filed as: SWINDERMAN R TODD
33 granted patents·1 pending application·942 citations·filing 1989–2021
98Inventor score
Top patents by PatentIndex Score
34 records- 0197US6457575B2Self-locking pin mounting arrangement for conveyor belt cleaner scraper bladesMARTIN ENG CO·Filed 2001·Granted Oct 1, 2002·66 cites·27 claims
- 0296US6986418B2Conveyor belt cleaner scraper blade with sensor and control system thereforMARTIN ENG CO·Filed 2003·Granted Jan 17, 2006·57 cites·7 claims
- 0396US6575292B2Conveyor belt cleaner and tensioner assemblyMARTIN ENG CO·Filed 2002·Granted Jun 10, 2003·51 cites·11 claims
- 0496US6374991B1Conveyor belt cleaner and tensioner assemblyMARTIN ENG CO·Filed 2000·Granted Apr 23, 2002·54 cites·18 claims
- 0595US7131525B2Conveyor belt cleaner scraper blade with sensor and control system thereforMARTIN ENG CO·Filed 2005·Granted Nov 7, 2006·29 cites·7 claims
- 0694US7740127B2Bulk material handling systemMARTIN ENG CO·Filed 2008·Granted Jun 22, 2010·22 cites·5 claims
- 0794US6439373B1Constant angle and pressure conveyor belt cleaner and tensioning arrangementMARTIN ENG CO·Filed 1999·Granted Aug 27, 2002·72 cites·34 claims
- 0894US6401911B1Differential wear conveyor belt scraper bladeMARTIN ENG CO·Filed 2000·Granted Jun 11, 2002·54 cites·20 claims
- 0993US6374990B1Conveyor belt cleaner scraper blade with sensorMARTIN ENG CO·Filed 1999·Granted Apr 23, 2002·62 cites·22 claims
- 1091USD547523SArm for a conveyor belt cleanerMARTIN ENG CO·Filed 2006·Granted Jul 24, 2007·46 cites·1 claims
- 1190US6591969B2Conveyor belt cleaner scraper blade with sensor and method of manufactureMARTIN ENG CO·Filed 2001·Granted Jul 15, 2003·51 cites·30 claims
- 1288US5378202ATensioning deviceMARTIN ENG CO·Filed 1993·Granted Jan 3, 1995·39 cites·28 claims
- 1387US9416810B2Elastomeric retaining devices for joining elementsRTODDS ENG LLC·Filed 2014·Granted Aug 16, 2016·10 cites·29 claims
- 1487US8267239B2Conveyor belt cleaner scraper blade with sensor and control system thereforSWINDERMAN R TODD·Filed 2010·Granted Sep 18, 2012·10 cites·2 claims
- 1586US7669708B2Bulk material handling system and controlMARTIN ENG CO·Filed 2007·Granted Mar 2, 2010·13 cites·3 claims
- 1686US7556140B2Bulk material handling systemMARTIN ENG CO·Filed 2007·Granted Jul 7, 2009·12 cites·7 claims
- 1784USD543670SScraper blade for a conveyor belt cleanerMARTIN ENG CO·Filed 2006·Granted May 29, 2007·31 cites·1 claims
- 1883US7866457B2Conveyor belt cleaner scraper blade with sensor and control system thereforMARTIN ENG CO·Filed 2006·Granted Jan 11, 2011·10 cites·9 claims
- 1983US5088965ARadial tensionerMARTIN ENG CO·Filed 1991·Granted Feb 18, 1992·45 cites·11 claims
- 2082US4898272AConveyor belt support mechanismMARTIN ENG CO·Filed 1989·Granted Feb 6, 1990·38 cites·9 claims
- 2181US8069971B2Bulk material handling system and controlSWINDERMAN R TODD·Filed 2008·Granted Dec 6, 2011·10 cites·4 claims
- 2281US4925434ATorsiconal tensioning deviceMARTIN ENG CO·Filed 1989·Granted May 15, 1990·32 cites·16 claims
- 2379US7775341B2Bulk material handling systemMARTIN ENG CO·Filed 2008·Granted Aug 17, 2010·8 cites·7 claims
- 2477US8037997B2Bulk material handling system and controlMARTIN ENG CO·Filed 2008·Granted Oct 18, 2011·7 cites·7 claims
- 2573US7472784B2Conveyor belt cleaner scraper blade with sensor and control system thereforMARTIN ENG CO·Filed 2006·Granted Jan 6, 2009·6 cites·23 claims
- 2673US6575294B1Conveyor belt skirt assemblyMARTIN ENG CO·Filed 2002·Granted Jun 10, 2003·20 cites·24 claims
- 2770US5467866AConveyor impact pillowMARTIN ENG CO·Filed 1993·Granted Nov 21, 1995·24 cites·15 claims
- 2867US7740126B2Bulk material handling systemMARTIN ENG CO·Filed 2008·Granted Jun 22, 2010·4 cites·5 claims
- 2961US6966430B2Air supported conveyor with multipressure plenum systemMARTIN ENG CO·Filed 2003·Granted Nov 22, 2005·12 cites·16 claims
- 3056US5704167ARemovable access door with multiple pivot axesMARTIN ENG CO·Filed 1996·Granted Jan 6, 1998·24 cites·21 claims
- 3153US6695131B2Catenary conveyor belt support apparatusMARTIN ENG CO·Filed 2001·Granted Feb 24, 2004·6 cites·19 claims
- 3250US2009294252A1Bulk Material Handling System and ControlMARTIN ENG CO·Filed 2009·Application pending·0 cites
- 3342USD1015135SClipRTODDS ENG LLC·Filed 2021·Granted Feb 20, 2024·0 cites·1 claims
- 3438US5799918AVibrator mounting arrangementMARTIN ENG CO·Filed 1997·Granted Sep 1, 1998·17 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →