Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174785 | Method for storing energy and for dispensing energy into an energy supply grid, pressurized gas storage power plant and computer program | — | 2021-11-16 |
| 9726150 | Units and methods for energy storage | Norbert Boehm | 2017-08-08 |
| 4725689 | Preparation of 2-amino-3-cyano-5-dialkoxymethylpyrazines and intermediates for this method | Hartmut Leininger, Joachim Paust | 1988-02-16 |
| 4716243 | .alpha.-(o-chlorophenyl)-aminomethylene-.beta.-formylaminopropionitrile | Hansgeorg Ernst, Joachim Paust | 1987-12-29 |
| 4692527 | 2-amino-3,5-di-(halomethyl)-pyrazines and their preparation | Hartmut Leininger, Joachim Paust, Walter Trautmann | 1987-09-08 |
| 4508170 | Method of increasing the yield of hydrocarbons from a subterranean formation | — | 1985-04-02 |
| 4226799 | .alpha.-Aminomethylene-.beta.-formylaminopropionitrile and its manufacture | Wolfgang Bewert | 1980-10-07 |