Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12074276 | Electrochemical cells with catholyte additives and lithium-stuffed garnet separators | Larry Beck, Tiffany HO, Aram Yang | 2024-08-27 |
| 11008899 | Internal combustion engine with evaporative cooling and waste heat utilization | Oliver Dingel | 2021-05-18 |
| 10711683 | Method and apparatus for cooling an engine | Ingo Friedrich | 2020-07-14 |
| 10385244 | Directly attaching, halogen-free, fast-drying, heat-sealing binder for sealing polyester films to polystyrene, polyester or PVC | Andre Hennig, Michael Wicke, Juergen Hartmann, Bruno Keller, Guenter Schmitt +1 more | 2019-08-20 |
| 10195829 | Directly adhering, transparent heat-sealable binder for the coating and sealing of transparent plastics foils | Andre Hennig, Bruno Keller, Juergen Hartmann, Michael Waldhaus, Monika Maerz | 2019-02-05 |
| 10161080 | Ventilation insert | Gerald Jarre, Birger Lange, Volker Braeunling, Iain Smith, Nermina Zaplatilek +3 more | 2018-12-25 |
| 8904977 | Valve drive for internal combustion engines for actuating gas exchange valves | Andreas Werler, Joerg Wutzler, Uwe Parsche, Jochen Luedemann | 2014-12-09 |
| 8746195 | Variable valve train for internal combustion engines for actuating gas exchange valves | Andreas Werler, Heiko Neukirchner, Joerg Wutzler | 2014-06-10 |
| 8746194 | Valve train for internal combustion engines for actuating gas exchange valves | Andreas Werler, Heiko Neukirchner, Joerg Wutzler | 2014-06-10 |
| 8596235 | Valve drive for activation of gas exchange valves of internal combustion engines | Andreas Werler, Joerg Wutzler | 2013-12-03 |
| 8596238 | Valve train for internal combustion engines for actuating gas exchange valves | Andreas Werler, Heiko Neukirchner, Joerg Wutzler | 2013-12-03 |
| 8507600 | Polyolefin graft poly(meth)acrylate copolymer-based priming agent for polyolefin surfaces | Stephan Kohlstruk, Sven Balk, Hinnerk Gordon Becker, Lutz Mindach, Cornelia Baumann +1 more | 2013-08-13 |
| 8230833 | Valve train for internal combustion engines for actuating gas exchange valves | Andreas Werler | 2012-07-31 |
| 8053522 | Synthesis of polyester-graft-poly(meth)acrylate copolymers | Gerd Loehden, Sven Balk, Thorsten Brand, Gabriele Brenner, Cornelia Baumann | 2011-11-08 |
| 7498373 | Hot sealing compound for aluminum foils applied to polypropylene and polystyrene | Guenter Schmitt, Michael Wicke, Juergen Hartmann, Klaus Schultes, Helmut Schwind | 2009-03-03 |
| 5622552 | Glass ionomer cement compositions and restorative methods | — | 1997-04-22 |
| 5427613 | Glass ionomer cement compositions and restorative methods | — | 1995-06-27 |
| 5406683 | Hub seal puller | — | 1995-04-18 |
| 5382284 | Glass ionomer cement compositions and restorative methods | — | 1995-01-17 |
| D345825 | Toothpick | — | 1994-04-05 |
| 5273574 | Bond between amalgam and glass ionomer cement | — | 1993-12-28 |
| 5252121 | Amalgam-glass ionomer bonding system | — | 1993-10-12 |
| 5252122 | Ionic bond between amalgam and glass ionomer | — | 1993-10-12 |