Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11625746 | System for monitoring a vending machine | Ralf Lindackers, Joseph Hessling | 2023-04-11 |
| 11593778 | Proximity detection system for request processing | Ralf Lindackers, Krishna Vedula | 2023-02-28 |
| 11200590 | System for monitoring a vending machine | Ralf Lindackers, Joseph Hessling | 2021-12-14 |
| 10893384 | Methods and systems for managing historical geolocation data for a plurality of mobile devices | Kumiko Yamazaki, Florin Alexandrescu, Michael Wille | 2021-01-12 |