Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8309840 | Solar panel overlay and solar panel overlay assembly | Milfred Hammerbacher, Glen Crossley, Brett Barnes, My Thi Hoai Hoang | 2012-11-13 |
| 7312097 | Method of fabricating an optical concentrator for a photovoltaic solar cell | Milfred Hammerbacher, Paul Sharrock, Aline Wullur, Frederic Rivollier | 2007-12-25 |
| 6897085 | Method of fabricating an optical concentrator for a photovoltaic solar cell | Milfred Hammerbacher, Paul Sharrock, Aline Wullur, Frederic Rivollier | 2005-05-24 |
| 6723629 | Method and apparatus for attaching solder members to a substrate | Gregory B. Hotchkiss | 2004-04-20 |
| 5926727 | Phosphorous doping a semiconductor particle | Jeffrey S. Reynolds | 1999-07-20 |
| 5909634 | Method and apparatus for forming solder on a substrate | Gregory B. Hotchkiss | 1999-06-01 |
| 5763320 | Boron doping a semiconductor particle | Jeffrey S. Reynolds, Louanne Kay Brown | 1998-06-09 |
| 5614020 | Apparatus for making optically fused semiconductor powder for solar cells | Francois A. Padovani | 1997-03-25 |
| 5556791 | Method of making optically fused semiconductor powder for solar cells | Francois A. Padovani | 1996-09-17 |
| 5431127 | Process for producing semiconductor spheres | Harvey L. Conklin | 1995-07-11 |
| D352647 | Clamp | — | 1994-11-22 |