Schiemann; Stefan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schiemann; Stefan.The latest application filed is for "authentication system and corresponding security method".
- Schiemann; Stefan - Cologne DE
- Schiemann; Stefan - Koln DE
- SCHIEMANN; Stefan - Koeln DE
| Patent | Date |
|---|---|
| Authentication system and corresponding security method Grant 11,383,674 - Bambeck , et al. July 12, 2 | 2022-07-12 |
| Authentication System and Corresponding Security Method App 20210188211 - Bambeck; Daniel ; et al. | 2021-06-24 |
| Container Device For Storing An Identification Device, Insert For Storing An Identification Device And Process For Operating An App 20200115924 - BAMBECK; Daniel ; et al. | 2020-04-16 |
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