Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D979371 | OTF knife | David Pyne, Theodore R. Espiritu, Jr., Daniel H. Stuart, Zachary D. Henderson | 2023-02-28 |
| D605974 | Plant figurine | — | 2009-12-15 |
| D551543 | Double-head screw | Teresa A. Williams | 2007-09-25 |