Inventor · disambiguated record
Angela Longo Marshall
Also filed as: MARSHALL ANGELA L · MARSHALL ANGELA LONGO
17 granted patents·4 pending applications·396 citations·filing 2001–2025
94Inventor score
Top patents by PatentIndex Score
21 records- 0198US6571937B1Switch conveyorLAITRAM CORP·Filed 2002·Granted Jun 3, 2003·178 cites·40 claims
- 0295US9527672B2Cleanable conveyor frame assembly including snap-on componentsLAITRAM LLC·Filed 2015·Granted Dec 27, 2016·20 cites·16 claims
- 0395US7556136B2Conveyor belt module with retained rollersLAITRAM LLC·Filed 2007·Granted Jul 7, 2009·36 cites·20 claims
- 0493US6681922B2Split belt modules in modular conveyer beltsLAITRAM CORP·Filed 2001·Granted Jan 27, 2004·49 cites·29 claims
- 0590US8210341B2Conveyor transfer system with floating transfer platformMARSHALL ANGELA L·Filed 2009·Granted Jul 3, 2012·35 cites·48 claims
- 0689US10442626B2Snap-in dual-pronged retaining device for a conveyor componentLAITRAM LLC·Filed 2018·Granted Oct 15, 2019·9 cites·14 claims
- 0786US9567164B2Conveyor system with transfer beltsLAITRAM LLC·Filed 2015·Granted Feb 14, 2017·12 cites·22 claims
- 0886US9434547B2Article diverting conveyor beltLAITRAM LLC·Filed 2015·Granted Sep 6, 2016·13 cites·13 claims
- 0985US12091255B2Conveyor system for selectively diverting objectsLAITRAM LLC·Filed 2021·Granted Sep 17, 2024·2 cites·22 claims
- 1081US2025326584A1Modular conveyor belt with moveable hinge rod retainerLAITRAM LLC·Filed 2025·Application pending·0 cites
- 1179US7111725B2Non-skid modular plastic conveyor beltLAITRAM LLC·Filed 2004·Granted Sep 26, 2006·20 cites·33 claims
- 1277US11905118B2Roller belt with support edgesLAITRAM LLC·Filed 2020·Granted Feb 20, 2024·1 cites·16 claims
- 1376US8678180B2Modular conveyor belt with extended raised ribsMARSHALL ANGELA LONGO·Filed 2012·Granted Mar 25, 2014·11 cites·22 claims
- 1472US9527671B2Conveyor belt for product stabilizationLAITRAM LLC·Filed 2013·Granted Dec 27, 2016·6 cites·33 claims
- 1570US2024409318A1Conveyor system for selectively diverting objectsLAITRAM LLC·Filed 2024·Application pending·0 cites
- 1666US2025187841A1Modular conveyor belt with dedicated access moduleLAITRAM LLC·Filed 2025·Application pending·0 cites
- 1764US12358727B2Modular conveyor belt with moveable hinge rod retainerLAITRAM LLC·Filed 2021·Granted Jul 15, 2025·0 cites·6 claims
- 1862US12240703B2Modular conveyor belt with dedicated access moduleLAITRAM LLC·Filed 2021·Granted Mar 4, 2025·0 cites·21 claims
- 1956US8522961B2Two-material conveyor belt moduleMARSHALL ANGELA L·Filed 2011·Granted Sep 3, 2013·4 cites·17 claims
- 2052US2025115436A1Zone-actuated inline dual-stacked roller belt conveyorLAITRAM LLC·Filed 2023·Application pending·0 cites
- 2149US11339006B2Alignment device for a conveyorLAITRAM LLC·Filed 2019·Granted May 24, 2022·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →