Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11379813 | System and method for point of sale transactions using wireless device with security circuit | Bernardo Joao Torres da Silveira, Ulrike Vanessa Mueller, Jan-Oliver Pantel, Henning Witzel | 2022-07-05 |