Tokai COBEX GmbH
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tokai COBEX GmbH.The latest application filed is for "coke with additives".
- Tokai COBEX GmbH - Wiesbaden DE
| Patent | Date |
|---|---|
| Coke with additives Grant 11,434,428 - Ottinger , et al. September 6, 2 | 2022-09-06 |
| Cathode block having a slot geometry Grant 11,339,489 - Pfeffer , et al. May 24, 2 | 2022-05-24 |
| Cathode current collector/connector for a Hall-Heroult cell Grant 11,286,574 - Pfeffer , et al. March 29, 2 | 2022-03-29 |
| Cathode assembly for the production of aluminum Grant 11,242,604 - Sum , et al. February 8, 2 | 2022-02-08 |
| Electrolysis cell, in particular for the production of aluminum Grant 10,801,118 - Abbas October 13, 2 | 2020-10-13 |
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