Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311543 | Systems and methods for controlling movements of robotic actuators | — | 2025-05-27 |
| 11938628 | Systems and methods for controlling movements of robotic actuators | — | 2024-03-26 |
| 11911705 | Scratch-off lottery ticket system and method to encourage continued game play after award of top prizes | Joseph W. Bennett, III | 2024-02-27 |
| 10525601 | Motor and controller integration for a legged robot | Zachary John Jackowski, Adam Young | 2020-01-07 |
| 10366935 | Architecture of drive unit employing gallium nitride switches | Shashank Krishnamurthy, Xin Wu, William A. Veronesi, Daryl J. Marvin | 2019-07-30 |
| 10300609 | Motor and controller integration for a legged robot | Zachary John Jackowski, Adam Young | 2019-05-28 |
| 10146189 | Safety chain circuit | Daryl J. Marvin | 2018-12-04 |
| 10099114 | Method and system to conduct a bonus game that links separate primary lottery games | Steve Saferin, Victor Marinelli | 2018-10-16 |
| 10092823 | Method and system for conducting and linking a televised game show with play of a lottery game | Steve Saferin | 2018-10-09 |
| 10071305 | Method and system for conducting and linking play of a lottery game with a televised game show simultaneously with a play-at-home version of the game show | Steve Saferin, Amy Hill, Tina Hoover, Amanda Saferin | 2018-09-11 |
| 9975729 | Elevator system using dynamic braking | Daryl J. Marvin | 2018-05-22 |
| 9941550 | Battery field disconnect method | — | 2018-04-10 |
| 9935494 | Elevator power supply for inverter controller | Daryl J. Marvin, Craig Drew Bogli, Leslie C. Watterson | 2018-04-03 |
| 9815665 | Battery mounting in elevator hoistway | Daryl J. Marvin, David J. Lanesey, Bassel Al-Annouf, Ismail Agirman, HanJong Kim | 2017-11-14 |
| 9719569 | Brake for electric motor | Zbigniew Piech, Daryl J. Marvin | 2017-08-01 |
| 9617117 | Elevator brake control including a solid state switch in series with a relay switch | — | 2017-04-11 |
| 9422135 | Elevator drive power supply control | Daryl J. Marvin | 2016-08-23 |