Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11998094 | Lightweight collapsible chair with trekking poles supports | — | 2024-06-04 |
| 11700922 | Lightweight collapsible chair with trekking poles supports | — | 2023-07-18 |
| 10898139 | Spine construction for basket catheter | Alexandru Guta, Marius Tomas Petrulis, Ronald Lin, David T. Johnson, Patrick O'Fallon | 2021-01-26 |
| 9440133 | Modular airbag system for personal protection | Ryan M. Lee, Matthew Edward Paduano, Austin Robbs, Christopher Kenji Tagumi | 2016-09-13 |
| D762982 | Backpack with a side pouch | Ryan M. Lee, Austin Robbs | 2016-08-09 |