Inventor · disambiguated record
David Gerard Majdali
Also filed as: MAJDALI DAVID · MAJDALI DAVID GERARD
28 granted patents·12 pending applications·56 citations·filing 2017–2025
94Inventor score
Files withUNIVERSAL CITY STUDIOS LLC40
Top patents by PatentIndex Score
40 records- 0196US10376605B1Systems and methods for sanitizing amusement park articlesUNIVERSAL CITY STUDIOS LLC·Filed 2018·Granted Aug 13, 2019·28 cites·20 claims
- 0293US10898601B2Systems and methods for sanitizing amusement park equipmentUNIVERSAL CITY STUDIOS LLC·Filed 2018·Granted Jan 26, 2021·10 cites·20 claims
- 0388US10835832B2Gap covering systems and methods for amusement park attractionsUNIVERSAL CITY STUDIOS LLC·Filed 2019·Granted Nov 17, 2020·5 cites·20 claims
- 0487US12502447B2Systems and methods for sanitizing amusement park equipmentUNIVERSAL CITY STUDIOS LLC·Filed 2021·Granted Dec 23, 2025·1 cites·18 claims
- 0585US2025093944A1Systems and methods for layered virtual features in an amusement park environmentUNIVERSAL CITY STUDIOS LLC·Filed 2024·Application pending·0 cites
- 0683US10874755B2Systems and methods for sanitizing amusement park articlesUNIVERSAL CITY STUDIOS LLC·Filed 2019·Granted Dec 29, 2020·2 cites·20 claims
- 0782US11952020B1System and method for controlling ride vehicle restraint via computer implemented processUNIVERSAL CITY STUDIOS LLC·Filed 2023·Granted Apr 9, 2024·1 cites·20 claims
- 0880US12153723B2Systems and methods for layered virtual features in an amusement park environmentUNIVERSAL CITY STUDIOS LLC·Filed 2017·Granted Nov 26, 2024·2 cites·19 claims
- 0976US11065553B2Systems and methods for securing a movable arm of a ride vehicleUNIVERSAL CITY STUDIOS LLC·Filed 2018·Granted Jul 20, 2021·3 cites·21 claims
- 1075US11352101B2Drag-inducing mat for amusement park ridesUNIVERSAL CITY STUDIOS LLC·Filed 2020·Granted Jun 7, 2022·1 cites·20 claims
- 1173US11158220B2Interactive animated protection window with haptic feedback systemUNIVERSAL CITY STUDIOS LLC·Filed 2018·Granted Oct 26, 2021·1 cites·21 claims
- 1272US12248154B2Tether actuation systems and methods for visualization deviceUNIVERSAL CITY STUDIOS LLC·Filed 2023·Granted Mar 11, 2025·0 cites·20 claims
- 1370US11707690B2Systems and methods to hold and charge a personal electronic device on a ride vehicleUNIVERSAL CITY STUDIOS LLC·Filed 2022·Granted Jul 25, 2023·0 cites·20 claims
- 1470US11377039B2Systems and methods to hold and charge a personal electronic device on a ride vehicleUNIVERSAL CITY STUDIOS LLC·Filed 2019·Granted Jul 5, 2022·1 cites·19 claims
- 1568US12508331B2Systems and methods for sanitizing amusement park equipmentUNIVERSAL CITY STUDIOS LLC·Filed 2021·Granted Dec 30, 2025·0 cites·19 claims
- 1668US11501591B2System and method for monitoring queue characteristics and initiating adjustmentsUNIVERSAL CITY STUDIOS LLC·Filed 2020·Granted Nov 15, 2022·1 cites·17 claims
- 1766US12293121B2Systems and methods for adjusting an image displayed via a food and/or drink containerUNIVERSAL CITY STUDIOS LLC·Filed 2022·Granted May 6, 2025·0 cites·20 claims
- 1865US12043352B2Drag-inducing mat for amusement park ridesUNIVERSAL CITY STUDIOS LLC·Filed 2022·Granted Jul 23, 2024·0 cites·20 claims
- 1965US11803063B2Tether actuation systems and methods for visualization deviceUNIVERSAL CITY STUDIOS LLC·Filed 2021·Granted Oct 31, 2023·0 cites·20 claims
- 2065US2025278228A1Systems and methods for adjusting an image displayed via a food and/or drink containerUNIVERSAL CITY STUDIOS LLC·Filed 2025·Application pending·0 cites
- 2165US2025216533A1Systems and methods for impact detection in an environmentUNIVERSAL CITY STUDIOS LLC·Filed 2024·Application pending·0 cites
- 2263US12019253B2Oscillating stacked digital displays for holographic imageUNIVERSAL CITY STUDIOS LLC·Filed 2022·Granted Jun 25, 2024·0 cites·18 claims
- 2361US12505557B2Systems and methods for providing a show effect using a detectable markerUNIVERSAL CITY STUDIOS LLC·Filed 2022·Granted Dec 23, 2025·0 cites·20 claims
- 2461US2025216296A1Ballast dummy systems and methodsUNIVERSAL CITY STUDIOS LLC·Filed 2023·Application pending·0 cites
- 2559US12415191B2Steam effect nozzle for entertainment venueUNIVERSAL CITY STUDIOS LLC·Filed 2022·Granted Sep 16, 2025·0 cites·15 claims
- 2659US11203113B1Segmented bending system for an amusement park attractionUNIVERSAL CITY STUDIOS LLC·Filed 2021·Granted Dec 21, 2021·0 cites·20 claims
- 2758US2025196745A1Systems and methods for adjusting a seat pan for a ride vehicle seatUNIVERSAL CITY STUDIOS LLC·Filed 2023·Application pending·0 cites
- 2856US11681376B1System and method for providing feedback to a guest interacting with a displayUNIVERSAL CITY STUDIOS LLC·Filed 2022·Granted Jun 20, 2023·0 cites·20 claims
- 2956US2025220108A1Systems and methods for detecting handling events for portable devicesUNIVERSAL CITY STUDIOS LLC·Filed 2024·Application pending·0 cites
- 3054US11559749B2Systems and methods for thrust-vectored practical fluid flow effectsUNIVERSAL CITY STUDIOS LLC·Filed 2021·Granted Jan 24, 2023·0 cites·20 claims
- 3153US10661186B2Amusement park capsule rideUNIVERSAL CITY STUDIOS LLC·Filed 2019·Granted May 26, 2020·0 cites·20 claims
- 3252US2025001962A1Dynamically adjustable compliant lap restraint deviceUNIVERSAL CITY STUDIOS LLC·Filed 2023·Application pending·0 cites
- 3351US2025121296A1Systems and methods for resetting a show effect systemUNIVERSAL CITY STUDIOS LLC·Filed 2024·Application pending·0 cites
- 3449US10350503B2Amusement park capsule rideUNIVERSAL CITY STUDIOS LLC·Filed 2017·Granted Jul 16, 2019·0 cites·23 claims
- 3549US2024217679A1Drone led light systemUNIVERSAL CITY STUDIOS LLC·Filed 2022·Application pending·0 cites
- 3648US2024201936A1Tabletop speaker systemUNIVERSAL CITY STUDIOS LLC·Filed 2022·Application pending·0 cites
- 3747US2024003380A1Articulated joint systemUNIVERSAL CITY STUDIOS LLC·Filed 2022·Application pending·0 cites
- 3844US2025001316A1System and method for inhibiting movement of shotgun gate via computer implemented processUNIVERSAL CITY STUDIOS LLC·Filed 2023·Application pending·0 cites
- 3938US12481930B2System and method for determining and displaying queue wait timesUNIVERSAL CITY STUDIOS LLC·Filed 2020·Granted Nov 25, 2025·0 cites·19 claims
- 4037US12403406B2Multi-segment movable railing assemblyUNIVERSAL CITY STUDIOS LLC·Filed 2021·Granted Sep 2, 2025·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →