Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9650001 | Battery arrangement for operating electrical loads in a vehicle for transporting hazardous materials | Martin Gruler, Rainer Wehrlein | 2017-05-16 |
| 9196099 | Tachograph, toll onboard unit, display instrument, and system | Erwin Hess, Raphael Lo Conte, Gerhard Rombach | 2015-11-24 |
| 8484475 | Data transmission method, and tachograph system | Detlef Böhler, Erwin Hess, Bernd Meyer, Horst Plankenhorn | 2013-07-09 |
| 6150811 | Magnetic field sensor for stable magnetic field measurement over a wide temperature range | Helmut Bacic, Martin Gruler, Oliver Springmann | 2000-11-21 |
| 6144927 | Data transmission device for a motor vehicle, comprising a pulse generator and a monitoring unit, as well as a pulse generator for the monitoring unit | Martin Gruler, Ludwig Buscher, Helmut Bacic, Norbert Lais, Hartmut Schultze +1 more | 2000-11-07 |
| 5299656 | Jaw horse assembly and method | — | 1994-04-05 |
| D329502 | Collapsible leg for a sawhorse | — | 1992-09-15 |