Romheld; Tilmann
Patent Applications and Registrations
Patent applications and USPTO patent grants for Romheld; Tilmann.The latest application filed is for "reciprocating piston engine with variable compression ratio".
- Romheld; Tilmann - Waiblingen DE
| Patent | Date |
|---|---|
| Reciprocating Piston Engine With Variable Compression Ratio App 20130333670 - Wodischek; Marc ; et al. | 2013-12-19 |
| Internal combustion engine having a variable compression ratio Grant 7,934,475 - Meintschel , et al. May 3, 2 | 2011-05-03 |
| Adjusting apparatus particularly for an internal combustion engine Grant 7,578,269 - Meintschel , et al. August 25, 2 | 2009-08-25 |
| Internal combustion engine having a variable compression ratio App 20080283027 - Meintschel; Jens ; et al. | 2008-11-20 |
| Camshaft adjusting device App 20080105078 - Gregor; Matthias ; et al. | 2008-05-08 |
| Adjusting apparatus particularly for an internal combustion engine App 20080078338 - Meintschel; Jens ; et al. | 2008-04-03 |
| Apparatus and method for coupling and decoupling actuating elements of a valve drive of an internal combustion engine App 20080006232 - Gregor; Matthias ; et al. | 2008-01-10 |
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