Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7446860 | Laser fresnel distance measuring system and method | Jonathan Campbell, David L. Lehner, Larry L. Smalley, Dennis Duncan Earl, Stephen W. Allison +1 more | 2008-11-04 |
| 6456383 | Method and apparatus for making absolute range measurements | Dennis Duncan Earl, Stephen W. Allison, Michael R. Cates | 2002-09-24 |
| 5914785 | Method and apparatus for making absolute range measurements | Stephen W. Allison, Michael R. Cates, William S. Key, Dennis Duncan Earl | 1999-06-22 |
| 5887827 | Method for producing extreme microgravity in extended volumes | William E. Deeds, Mark Edward Rupright | 1999-03-30 |
| 5427335 | Method for producing extreme microgravity in extended volumes | William E. Deeds, Mark Edward Rupright | 1995-06-27 |