Issued Patents All Time
Showing 25 most recent of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12097423 | Automatic card shufflers and related methods of automatic jam recovery | James P. Helgesen | 2024-09-24 |
| 11896891 | Card-handling devices and related methods, assemblies, and components | Paul K. Scheper, Ronald R. Swanson, James P. Helgesen, Haven A. Mercer, Troy D. Nelson +3 more | 2024-02-13 |
| 11338194 | Automatic card shufflers and related methods of automatic jam recovery | James P. Helgesen | 2022-05-24 |
| 10960292 | Card handling devices including multi-card storage compartments, and related methods | Attila Grauzer, Robert J. Rynda, Paul K. Scheper, Ronald R. Swanson | 2021-03-30 |
| 10864431 | Methods of making and using hand-forming card shufflers | Robert J. Rynda, James P. Helgesen, Troy D. Nelson, Paul K. Scheper, Ronald R. Swanson +2 more | 2020-12-15 |
| 10668364 | Automatic card shufflers and related methods | Robert J. Rynda, Attila Grauzer, Paul K. Scheper, Ronald R. Swanson | 2020-06-02 |
| 10668361 | Batch card shuffling apparatuses including multi-card storage compartments, and related methods | Robert J. Rynda, Paul K. Scheper, Ronald R. Swanson, Attila Grauzer | 2020-06-02 |
| 10639542 | Ergonomic card-shuffling devices | Paul K. Scheper, Attila Grauzer, James V. Kelly, Ronald R. Swanson, Feraidoon Bourbour +6 more | 2020-05-05 |
| 10569159 | Card shufflers and gaming tables having shufflers | Ronald R. Swanson, Paul K. Scheper, Troy D. Nelson, Feraidoon Bourbour, Attila Grauzer | 2020-02-25 |
| 10549177 | Card handling devices comprising angled support surfaces | Paul K. Scheper, Ronald R. Swanson, Troy D. Nelson, Attila Grauzer | 2020-02-04 |
| 10532272 | Flush mounted card shuffler that elevates cards | Feraidoon Bourbour, Paul K. Scheper, Troy D. Nelson, Ronald R. Swanson, Attila Grauzer | 2020-01-14 |
| 10238954 | Hand-forming card shuffling apparatuses including multi-card storage compartments, and related methods | Robert J. Rynda, James P. Helgesen, Troy D. Nelson, Paul K. Scheper, Ronald R. Swanson +2 more | 2019-03-26 |
| 10226686 | Automatic card shuffler with pivotal card weight and divider gate | Paul K. Scheper, Attila Grauzer, James V. Kelly, Ronald R. Swanson, Feraidoon Bourbour +6 more | 2019-03-12 |
| 10124241 | Batch card shuffling apparatuses including multi card storage compartments, and related methods | Robert J. Rynda, Paul K. Scheper, Ronald R. Swanson, Attila Grauzer | 2018-11-13 |
| 10118087 | Rim-mounted roulette ball launching system | Haven A. Mercer, Troy D. Nelson, James P. Helgesen, Jamal Hani Kotifani, Georg Fekete +1 more | 2018-11-06 |
| 10076701 | Rim-mounted roulette ball launching system | Haven A. Mercer, Troy D. Nelson, James P. Helgesen, Jamal Hani Kotifani, Georg Fekete +1 more | 2018-09-18 |
| 10022617 | Shuffler and method of shuffling cards | Ronald R. Swanson, Paul K. Scheper, Troy D. Nelson, Feraidoon Bourbour, Attila Grauzer | 2018-07-17 |
| 10004976 | Card handling devices and related methods | Attila Grauzer, Oliver M. Schubert, James V. Kelly, Feraidoon Bourbour, Paul K. Scheper +1 more | 2018-06-26 |
| 9861880 | Card-handling methods with simultaneous removal | Attila Grauzer, Robert J. Rynda, Paul K. Scheper, Ronald R. Swanson | 2018-01-09 |
| 9849368 | Batch card shuffling apparatuses including multi card storage compartments | Robert J. Rynda, Paul K. Scheper, Ronald R. Swanson, Attila Grauzer | 2017-12-26 |
| 9687727 | Intelligent automatic shoe and cartridge | Paul K. Scheper, Attila Grauzer, James V. Kelly | 2017-06-27 |
| 9623317 | Method of readying a card shuffler | Paul K. Scheper, Attila Grauzer, James V. Kelly, Ronald R. Swanson, Feraidoon Bourbour +6 more | 2017-04-18 |
| 9566501 | Hand-forming card shuffling apparatuses including multi-card storage compartments, and related methods | Robert J. Rynda, James P. Helgesen, Troy D. Nelson, Paul K. Scheper, Ronald R. Swanson +2 more | 2017-02-14 |
| 9561426 | Card-handling devices | Attila Grauzer, Feraidoon Bourbour, Troy D. Nelson, Robert J. Rynda, Paul K. Scheper +1 more | 2017-02-07 |
| 9539495 | Intelligent automatic shoe and cartridge | Paul K. Scheper, Attila Grauzer, James V. Kelly | 2017-01-10 |