| 12008607 |
Connecting customers to employees |
— |
2024-06-11 |
| 11348094 |
Connecting people within physical spaces |
— |
2022-05-31 |
| 10891682 |
Connecting people within physical spaces |
— |
2021-01-12 |
| 10360615 |
Connecting people within physical spaces |
— |
2019-07-23 |
| 10219031 |
Wireless video/audio signal transmitter/receiver |
Brian Keith Mason |
2019-02-26 |
| 10083173 |
Artificial intelligence based language interpretation system |
James K. Boutcher |
2018-09-25 |
| 9888282 |
Wireless video/audio signal transmitter/receiver |
Brian Keith Mason |
2018-02-06 |
| 9374465 |
Multi-channel and multi-modal language interpretation system utilizing a gated or non-gated configuration |
Lindsay D'Penha, Angus James Walker |
2016-06-21 |
| 9071866 |
Wireless video/audio signal transmitter/receiver |
Brian Keith Mason |
2015-06-30 |
| 6085743 |
Polarized gas delivery system/method |
Matthew Scot Rosen, Kevin P. Coulter, Robert C. Welsh, Timothy Chupp |
2000-07-11 |
| 5839607 |
Golf ball storing and dispensing device |
— |
1998-11-24 |
