Inventor · disambiguated record
Robert D. Beggs
Also filed as: BEGGS ROBERT · BEGGS ROBERT D · BEGGS ROBERT DALE
43 granted patents·13 pending applications·567 citations·filing 1990–2025
98Inventor score
Top patents by PatentIndex Score
56 records- 0195US10612305B2Ladder, Top and MethodMORA DANIEL C·Filed 2016·Granted Apr 7, 2020·24 cites·8 claims
- 0295US10590703B2Ladder, top and methodPARKER THOMAS W·Filed 2017·Granted Mar 17, 2020·25 cites·7 claims
- 0392US8256053B2Ramp bottom transition footASTOR KYLE G·Filed 2007·Granted Sep 4, 2012·21 cites·6 claims
- 0490USD340773SLadder topWERNER CO INC R D·Filed 1990·Granted Oct 26, 1993·39 cites·1 claims
- 0585USD835807SLadder topLENTINE TEK·Filed 2016·Granted Dec 11, 2018·29 cites·1 claims
- 0685US6491234B2Boom sprayer and method of sprayingFiled 2001·Granted Dec 10, 2002·37 cites·16 claims
- 0784US5573081ALadder top with bail recessWERNER CO·Filed 1994·Granted Nov 12, 1996·67 cites·12 claims
- 0883US10151144B2Ladder, wide rung and methodMORA DANIEL C·Filed 2016·Granted Dec 11, 2018·5 cites·5 claims
- 0983US2024426174A1Ladder and a ladder rungWERNER CO·Filed 2024·Application pending·0 cites
- 1080US2024218740A1Box rail backup and methodWERNER CO·Filed 2023·Application pending·0 cites
- 1179US11885181B2Box rail backup and methodWERNER CO·Filed 2020·Granted Jan 30, 2024·1 cites·10 claims
- 1278US10876355B2Ladder, wide rung and methodMORA DANIEL C·Filed 2018·Granted Dec 29, 2020·3 cites·5 claims
- 1377US10138682B2Tri-foot, ladder and methodMORA DANIEL C·Filed 2016·Granted Nov 27, 2018·4 cites·12 claims
- 1477US8944743B2Ramp bottom transition footASTOR KYLE G·Filed 2012·Granted Feb 3, 2015·5 cites·6 claims
- 1576US5358070ALadder topWERNER CO·Filed 1993·Granted Oct 25, 1994·46 cites·15 claims
- 1676US5259480ALadder topWERNER CO INC R D·Filed 1992·Granted Nov 9, 1993·48 cites·14 claims
- 1774US10689908B2End cap with grip and rag holderMORA DANIEL C·Filed 2016·Granted Jun 23, 2020·4 cites·6 claims
- 1874US9572308B1Spray boom nozzle spoiler device and systemK-B AGRI TECH LLC·Filed 2014·Granted Feb 21, 2017·7 cites·15 claims
- 1974US2024191575A1Ladder FeetWERNER CO·Filed 2024·Application pending·0 cites
- 2073USD905869SLadder topLENTINE TEK·Filed 2017·Granted Dec 22, 2020·15 cites·1 claims
- 2172US10612303B2Ladder leveler and methodPARKER THOMAS W·Filed 2017·Granted Apr 7, 2020·3 cites·6 claims
- 2272US7661512B2Pump jack and methodWERNER CO·Filed 2005·Granted Feb 16, 2010·6 cites·7 claims
- 2370US12110742B2Ladder with wide rungWERNER CO·Filed 2020·Granted Oct 8, 2024·0 cites·11 claims
- 2470US11486199B2Ladder, end cap and methodMORA DANIEL C·Filed 2017·Granted Nov 1, 2022·4 cites·14 claims
- 2570USD935053SLadderWERNER CO·Filed 2017·Granted Nov 2, 2021·12 cites·1 claims
- 2670US7857096B2Steel pump jack with safety latch and methodWERNER CO·Filed 2005·Granted Dec 28, 2010·3 cites·4 claims
- 2770US6167821B1Method and apparatus for fumigating soilFiled 1998·Granted Jan 2, 2001·32 cites·24 claims
- 2869US5758745AExtension ladder, combination end cap/guide bracket, and method for climbingWERNER CO·Filed 1996·Granted Jun 2, 1998·44 cites·14 claims
- 2966US12492596B2Three section extension ladderWERNER CO·Filed 2022·Granted Dec 9, 2025·0 cites·18 claims
- 3066US7992732B2Truck rack and loading/unloading systemDEMIANY & BEGGS ENTPR LLC·Filed 2008·Granted Aug 9, 2011·11 cites·10 claims
- 3165US12392197B2Ladder, top and methodWERNER CO·Filed 2020·Granted Aug 19, 2025·0 cites·22 claims
- 3264US11834907B2End cap with grip and rag holderWERNER CO·Filed 2020·Granted Dec 5, 2023·0 cites·16 claims
- 3362US12398597B2Ladder and ladder topWERNER CO·Filed 2020·Granted Aug 26, 2025·0 cites·17 claims
- 3462US2020232279A1Ladder Leveler and MethodPARKER THOMAS W·Filed 2020·Application pending·0 cites
- 3561US11933106B2Ladder, foot and methodWERNER CO·Filed 2018·Granted Mar 19, 2024·1 cites·5 claims
- 3661US5366051AHollow plastic ladderWERNER CO INC R D·Filed 1992·Granted Nov 22, 1994·23 cites·8 claims
- 3758USD340291SLadder pail shelfWERNER CO INC R D·Filed 1991·Granted Oct 12, 1993·9 cites·1 claims
- 3857US11286716B2Three section extension ladder and methodGEALY PRESTON L·Filed 2011·Granted Mar 29, 2022·1 cites·6 claims
- 3957US8631903B2Pump jack pole brace latch and methodLATIMER BRETT A·Filed 2005·Granted Jan 21, 2014·1 cites·1 claims
- 4057US8286753B2Steel pump jack with safety latch and methodLATIMER BRETT A·Filed 2010·Granted Oct 16, 2012·1 cites·4 claims
- 4156US2025154828A1Ladder and Ladder TopWERNER CO·Filed 2025·Application pending·0 cites
- 4255US8967333B2Pump jack pole brace latch and methodLATIMER BRETT A·Filed 2014·Granted Mar 3, 2015·0 cites·2 claims
- 4354US12084918B2Tri-foot, ladder and methodWERNER CO·Filed 2018·Granted Sep 10, 2024·0 cites·18 claims
- 4451US2015167708A1Pump Jack Pole Brace Latch and MethodLATIMER BRETT A·Filed 2015·Application pending·0 cites
- 4550US6085993ABoom sprayer and method of sprayingFiled 1998·Granted Jul 11, 2000·18 cites·18 claims
- 4650US2008179137A1Pre-compressed gas strut, use thereof for installing attic ladder and attic ladder having pre-compressed gas strutWERNER CO·Filed 2008·Application pending·0 cites
- 4746US5131495AHollow plastic ladderWERNER CO INC R D·Filed 1990·Granted Jul 21, 1992·14 cites·7 claims
- 4846US2015143642A1Ramp Bottom Transition FootASTOR KYLE G·Filed 2015·Application pending·0 cites
- 4945US2016374328A1Extension and suspension mechanism for boom sprayerBEGGS ROBERT D·Filed 2015·Application pending·0 cites
- 5044US2014090928A1Steel Pump Jack With Safety Latch and MethodLATIMER BRETT A·Filed 2012·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Robert D. Beggs 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 →