Inventor · disambiguated record
John Ludwick
Also filed as: LUDWICK JOHN · LUDWICK JOHN VICTOR
26 granted patents·6 pending applications·287 citations·filing 2015–2025
96Inventor score
Technology areasG07F
Files withARISTOCRAT TECHNOLOGIES AU15ARISTOCRAT TECHNOLOGIES INC14VIDEO GAMING TECH INC2IGT RENO NEV1
Top patents by PatentIndex Score
32 records- 0197USD973696SDisplay screen with an animated graphical interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2022·Granted Dec 27, 2022·45 cites·1 claims
- 0296USD952646SDisplay screen with an animated graphical interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2018·Granted May 24, 2022·89 cites·1 claims
- 0394USD1087168SDisplay screen or portion thereof with a transitional graphical user interface as applied to a computer-based gameARISTOCRAT TECHNOLOGIES INC·Filed 2025·Granted Aug 5, 2025·3 cites·1 claims
- 0493USD1008304SDisplay screen or portion thereof with transitional graphical user interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2021·Granted Dec 19, 2023·26 cites·1 claims
- 0593USD823877SDisplay screen or portion thereof with transitional graphical user interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2017·Granted Jul 24, 2018·44 cites·1 claims
- 0692US10115273B2Gaming system and method providing a game including a plurality of concentric wheels having deactivatable segmentsIGT RENO NEV·Filed 2015·Granted Oct 30, 2018·18 cites·20 claims
- 0787USD1037297SDisplay screen with an animated graphical interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2022·Granted Jul 30, 2024·8 cites·1 claims
- 0882US12051304B2Systems and methods for providing one or more instant features randomly from a plurality of instant features in electronic gamingARISTOCRAT TECHNOLOGIES INC·Filed 2022·Granted Jul 30, 2024·1 cites·14 claims
- 0981US11090552B2Lock zoneVIDEO GAMING TECH INC·Filed 2019·Granted Aug 17, 2021·3 cites·20 claims
- 1080USD1008303SDisplay screen or portion thereof with transitional graphical user interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2021·Granted Dec 19, 2023·6 cites·1 claims
- 1179US10258869B2Lock zoneVIDEO GAMING TECH INC·Filed 2017·Granted Apr 16, 2019·3 cites·17 claims
- 1277US10922923B2Systems and methods for displaying an oversized symbol across multiple reelsARISTOCRAT TECHNOLOGIES AU·Filed 2018·Granted Feb 16, 2021·3 cites·16 claims
- 1375US11922769B2Systems and methods for bulk incrementing a bonus prize and repeatedly providing the bonus prize in association with a plurality of free spinsARISTOCRAT TECHNOLOGIES INC·Filed 2020·Granted Mar 5, 2024·1 cites·17 claims
- 1475USD1009076SDisplay screen or portion thereof with a graphical user interfaceARISTOCRAT TECHNOLOGIES INC·Filed 2022·Granted Dec 26, 2023·4 cites·1 claims
- 1573US2024412604A1Keno games with bonus ball draws and bonus multipliersARISTOCRAT TECHNOLOGIES AU·Filed 2024·Application pending·0 cites
- 1672US12118859B2Keno games with bonus ball draws and bonus multipliersARISTOCRAT TECHNOLOGIES AU·Filed 2023·Granted Oct 15, 2024·0 cites·20 claims
- 1769USD1071990SDisplay screen or portion thereof with a graphical user interfaceARISTOCRAT TECHNOLOGIES INC·Filed 2024·Granted Apr 22, 2025·2 cites·1 claims
- 1868USD823878SDisplay screen or portion thereof with transitional graphical user interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2017·Granted Jul 24, 2018·11 cites·1 claims
- 1967USD1086149SDisplay screen or portion thereof with a graphical user interfaceARISTOCRAT TECHNOLOGIES INC·Filed 2021·Granted Jul 29, 2025·4 cites·1 claims
- 2067USD956789SDisplay screen or portion thereof with transitional graphical user interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2018·Granted Jul 5, 2022·8 cites·1 claims
- 2164US11636738B2Keno games with bonus ball draws and bonus multipliersARISTOCRAT TECHNOLOGIES AU·Filed 2021·Granted Apr 25, 2023·0 cites·20 claims
- 2262USD1021936SDisplay screen or portion thereof with a graphical user interfaceARISTOCRAT TECHNOLOGIES INC·Filed 2023·Granted Apr 9, 2024·1 cites·1 claims
- 2362US2024339007A1Systems and methods for providing an instant feature in electronic gamingARISTOCRAT TECHNOLOGIES INC·Filed 2024·Application pending·0 cites
- 2460US2024161584A1Systems and methods for bulk incrementing a bonus prize and repeatedly providing the bonus prize in association with a plurality of free spinsARISTOCRAT TECHNOLOGIES INC·Filed 2024·Application pending·0 cites
- 2560US2024029502A1Electronic game systems and methods with a metamorphic featureARISTOCRAT TECHNOLOGIES INC·Filed 2023·Application pending·0 cites
- 2659US10984634B2Keno games with bonus ball draws and bonus multipliersARISTOCRAT TECHNOLOGIES AU·Filed 2018·Granted Apr 20, 2021·0 cites·16 claims
- 2758USD823876SDisplay screen or portion thereof with transitional graphical user interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2017·Granted Jul 24, 2018·7 cites·1 claims
- 2852US11823523B2Electronic game systems and methods with a metamorphic featureARISTOCRAT TECHNOLOGIES INC·Filed 2021·Granted Nov 21, 2023·0 cites·20 claims
- 2951US12424053B2GUI with a bonus symbol window for initiating a jackpot chance game and a feature game with one or more feature game enhancementsARISTOCRAT TECHNOLOGIES INC·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 3050US2025069477A1Gui with a bonus symbol window to use credit value for initiating a jackpot chance game and a feature game with hold-and-spin functionalityARISTOCRAT TECHNOLOGIES INC·Filed 2023·Application pending·0 cites
- 3148US2024087417A1Electronic gaming systems and methods with improved feature game having a user pick selectionARISTOCRAT TECHNOLOGIES INC·Filed 2023·Application pending·0 cites
- 3245USD1102471SDisplay screen or portion thereof with transitional graphical user interfaceARISTOCRAT TECHNOLOGIES AU·Filed 2023·Granted Nov 18, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →