Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10491972 | Pole-mounted vehicle sensor | David William King, Alexander Schwarz, Stephen John Hunter | 2019-11-26 |
| 10423980 | Location-aware advertising to vending machine users | David William King | 2019-09-24 |
| 10299018 | Pole-mounted vehicle sensor | David William King, Alexander Schwarz, Stephen John Hunter | 2019-05-21 |
| 10262345 | Parking meter communications for remote payment with updated display | David William King | 2019-04-16 |