Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9626538 | Method and system for increasing the operational safety of mobile machines in aboveground or underground mining operations for the extraction of minerals by utilizing the RFID technology | Marco Ahler, Christian Hauck | 2017-04-18 |
| 9152908 | Method for locating persons and/or mobile machines in mine caverns using RFID technology, and longwall face extraction installation for carrying out the method | Marco Ahler, Andreas Westphalen | 2015-10-06 |
| 8998343 | Method for determining the position or location of plant components in mining extracting plants and extracting plant | Marco Ahler, Andreas Westphalen, Stefan Hengstler, Simon Pauli, Dennis Dehmel +1 more | 2015-04-07 |