Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10411965 | Method and a mobile ad-hoc network for the effective identification of neighboring nodes | Hagen Pfeifer | 2019-09-10 |
| 9432957 | Method and a system for hierarchical time synchronization in an ad-hoc network | Hagen Pfeifer | 2016-08-30 |
| 7059427 | Automatic drilling system | David Power | 2006-06-13 |
| 6892812 | Automated method and system for determining the state of well operations and performing process evaluation | Michael Niedermayr, Mitchell D. Pinckard | 2005-05-17 |
| 6820702 | Automated method and system for recognizing well control events | Michael Niedermayr, Mitchell D. Pinckard, Joao Tadeu Vidal de Sousa | 2004-11-23 |
| 4701834 | Headlight for dim head lamps of motor vehicles | Gerhard Lindae, Peter Perthus, Heinz Rein | 1987-10-20 |