Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216387 | External recording indicators | Justin J. Schwab, Nathanael D. Parkhill, Andrew Kenneth John McMahon, Jae Hwang Lee, DK Kalinowski +4 more | 2025-02-04 |
| 11442342 | Recording indicators | Justin J. Schwab, Nathanael D. Parkhill, Andrew Kenneth John McMahon, Jae Hwang Lee, D K Kalinowski +4 more | 2022-09-13 |