Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281548 | Wireless switch for perforation tool | Andrew Prisbell, Todd Busch, Atsushi Nakano, Hari Prakash Kalakonda | 2025-04-22 |
| 12098623 | Oriented-perforation tool | Erick Lowe, Andrew Prisbell | 2024-09-24 |
| 6796584 | Child car seat restraint assembly | — | 2004-09-28 |