Messner; Johann
Patent Applications and Registrations
Patent applications and USPTO patent grants for Messner; Johann.The latest application filed is for "power transmission via a bipolar high-voltage dc transmission link".
- Messner; Johann - Erlangen DE
- Messner; Johann - Pasenbach DE
| Patent | Date |
|---|---|
| Power transmission via a bipolar high-voltage DC transmission link Grant 11,121,645 - Messner , et al. September 14, 2 | 2021-09-14 |
| Power transmission via a bipolar high-voltage DC transmission link Grant 10,938,213 - Messner , et al. March 2, 2 | 2021-03-02 |
| Power Transmission Via A Bipolar High-voltage Dc Transmission Link App 20210036634 - MESSNER; Johann ; et al. | 2021-02-04 |
| Power Transmission Via A Bipolar High-voltage Dc Transmission Link App 20200389031 - MESSNER; JOHANN ; et al. | 2020-12-10 |
| Apparatus for Detection and Processing of a Multiplicity of Measured Values in an HVDC Transmission Installation App 20090024337 - Ackermann; Anja ; et al. | 2009-01-22 |
| Evertable drum centrifuge filter Grant 5,472,602 - Feller , et al. December 5, 1 | 1995-12-05 |
| State signal formation for indicating the transition into the bypass mode of operation in an apparatus for high-voltage D-C transmission Grant 4,837,671 - Wild , et al. June 6, 1 | 1989-06-06 |
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