Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11842589 | Lock | William Albert Tartal | 2023-12-12 |
| 11804085 | Locking system | William Albert Tartal, Robert Dalton | 2023-10-31 |
| 11732506 | Electronic lock | William Albert Tartal | 2023-08-22 |
| 11710360 | Mobile device for safe, secure, and accurate delivery of items | Charles P. McLellan, William Albert Tartal | 2023-07-25 |
| 11594018 | Intelligent item receptacle | William Albert Tartal, Mihae Mukaida, Matthew Anthony Borgatti, John David Cranor, III, Nathan Lachenmyer | 2023-02-28 |
| 11564522 | Audio system for a collection box | William Albert Tartal, Joram Shenhar, Joel Locknauth Dewnandan | 2023-01-31 |