Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653851 | Refocusing wavelengths to a common focal plane for electrical trace testing | Mario A. Cugini, Jeff Brakley, Eric Ford | 2003-11-25 |
| 6650489 | Gem identification viewer | Shane Elen, James Shigley | 2003-11-18 |
| 6369590 | Apparatus and method using photoelectric effect for testing electrical traces | Mario A. Cugini, Jeff Brakley | 2002-04-09 |
| 6369591 | Apparatus and method using photoelectric effect for testing electrical traces | Mario A. Cugini, Jeff Brakley, George E. Miles, III, Ralph Giusti | 2002-04-09 |
| 6292315 | Gem identification viewer | Shane Elen, James Shigley | 2001-09-18 |
| 5811817 | Method & apparatus for detecting fracture filled diamonds | — | 1998-09-22 |