Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6198487 | Ole for design and modeling | Mark D. Fortenbery, Cameron M. Stubbs, Robert Patience | 2001-03-06 |
| 5910804 | OLE for design and modeling | Mark D. Fortenbery, Cameron M. Stubbs, Robert Patience | 1999-06-08 |
| 5682468 | OLE for design and modeling | Mark D. Fortenbery, Cameron M. Stubbs, Robert Patience | 1997-10-28 |