Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11399073 | Methods, systems, and apparatus for geographic location using trace routes | Earl Edward Zmijewski, Douglas Madory | 2022-07-26 |
| 10742752 | Methods, systems, and apparatus for geographic location using trace routes | Earl Edward Zmijewski, Douglas Madory | 2020-08-11 |