Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9074547 | Method for adapting the actual injection quantity, injection device and internal combustion engine | Hui Li, Christian Hauser, Armin Stolz | 2015-07-07 |
| 8812216 | Method and apparatus for operating an internal combustion engine | Martin Brandt, Jürgen Fritsch, Manfred Gaul, Hui Li, Gonzalo Medina-Sanchez | 2014-08-19 |
| 8095295 | Device and method for controlling fuel injection | Joao Graciano, Diego Valero-Bertrand | 2012-01-10 |
| 6810763 | Arrangement for electrically locking the steering shaft of a steering device | Alexander Steven Frick, Andreas Berger, Mario Pieh, Kurt Lieb, Thomas Quellmalz +2 more | 2004-11-02 |
| 6400041 | Device for interlocking the steering column of an automotive steering mechanism | Peter Gratzl, Hagen Friedrich | 2002-06-04 |
| 6354118 | Arrangement for electrically locking the steering shaft of a motor vehicle steering device | Alexander Steven Frick, Andreas Berger, Mario Pieh, Kurt Lieb, Thomas Quellmalz +2 more | 2002-03-12 |