Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382242 | System and method for limiting mobile device functionality in a geographic area | Donald Edward Williams, Jr. | 2025-08-05 |
| 12207153 | System and method for limiting mobile device functionality in a geographic area | Donald Edward Williams, Jr. | 2025-01-21 |
| 11770674 | System and method for limiting mobile device functionality in a geographic area | Donald Edward Williams, Jr. | 2023-09-26 |
| 11425238 | System and method for limiting mobile device functionality in a geographic area | Donald Edward Williams, Jr. | 2022-08-23 |
| 10931816 | System and method for limiting mobile device functionality in a geographic area | Donald Edward Williams, Jr. | 2021-02-23 |
| 10104224 | Limiting mobile device functionality in a vehicle | Donald Edward Williams, Jr. | 2018-10-16 |