Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10062471 | Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material | Dietmar Posselt, Frank-Olaf Maehling, Anja Vinckier, Claudius Kormann | 2018-08-28 |
| 9951204 | Use of tetrahydrobenzoxazines as stabilizers | Helmut Mach, Hans Peter Rath, Dietmar Posselt | 2018-04-24 |
| 9938479 | Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct-injection spark ignition engines | Hans Peter Rath, Marc Walter, Marco Bergemann, Helmut Schmidt | 2018-04-10 |