Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337885 | System and/or method for remote operation of a rail vehicle | Marc Greenbaum | 2025-06-24 |
| 12291251 | Rail authority system and/or method | Benjamin Stuart Stabler, Marc Greenbaum, Babatunde Ogunfemi | 2025-05-06 |
| 12275444 | Remote rail monitoring system and/or method | Casey E. Walker, Christopher E. Denniston, Vladi Iotov, Bobby Genalo, Benjamin Stuart Stabler +3 more | 2025-04-15 |
| 12195064 | Rail control system and/or method | Andrea Anez | 2025-01-14 |
| 12110045 | Railway switch management system and/or method | Marc Greenbaum, Andrea Anez | 2024-10-08 |
| 12017692 | Rail authority system and/or method | Benjamin Stuart Stabler, Marc Greenbaum, Babatunde Ogunfemi | 2024-06-25 |
| 11981363 | System and/or method for remote operation of a rail vehicle | Marc Greenbaum | 2024-05-14 |
| 11964682 | Rail control system and/or method | Andrea Anez | 2024-04-23 |
| 10723185 | Apparatus for seating the bead of a tubeless tire onto a rim | — | 2020-07-28 |
| 6127994 | Method for multiplex driving a passive liquid crystal display (LCD) using modulated pulse widths | David L. Ellis, Ruben Rivera | 2000-10-03 |
| 6091194 | Active matrix display | Thomas J. Swirbel | 2000-07-18 |
| 6075509 | Integrated multiplex drive system for a passive liquid crystal display (LCD) using modulated pulse widths | David L. Ellis, Ruben Rivera | 2000-06-13 |
| 6008873 | Isotropic, non-birefringent polynorbornene alignment layer for a liquid crystal display | Thomas J. Swirbel | 1999-12-28 |
| 5969700 | Method of improving viewing angle and contrast of liquid crystal displays | Thomas Fitzgibbons | 1999-10-19 |
| 5877835 | Method of manufacturing a liquid crystal display | Thomas J. Swirbel, Diana Works | 1999-03-02 |
| 5695690 | Color filter for a liquid crystal display | Thomas J. Swirbel, Joaquin Barreto | 1997-12-09 |
| 5604616 | Dual function electro-optical display device exhibiting a bistable image or a fugitive image depending the applied voltage | Thomas J. Swirbel | 1997-02-18 |
| 5576855 | Liquid crystal display having embossed appearing characters | Thomas J. Swirbel | 1996-11-19 |