Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7122734 | Isoelectronic surfactant suppression of threading dislocations in metamorphic epitaxial layers | Christopher M. Fetzer, James H. Ermer, Peter C. Cotler | 2006-10-17 |
| 7119271 | Wide-bandgap, lattice-mismatched window layer for a solar conversion device | Peter C. Colter, James H. Ermer, Moran Haddad, Nasser H. Karam | 2006-10-10 |
| 6787818 | Diffused junction photodetector and fabrication technique | Charles B. Morrison, Rengarajan Sudharsanan, Moran Haddad, Dimitri D. Krut, Joseph C. Boisvert +1 more | 2004-09-07 |
| 6586669 | Lattice-matched semiconductor materials for use in electronic or optoelectronic devices | James H. Ermer, Peter C. Colter, Nasser H. Karam | 2003-07-01 |
| 6340788 | Multijunction photovoltaic cells and panels using a silicon or silicon-germanium active substrate cell for space and terrestrial applications | Nasser H. Karam, Moran Haddad | 2002-01-22 |
| 6316715 | Multijunction photovoltaic cell with thin 1st (top) subcell and thick 2nd subcell of same or similar semiconductor material | David E. Joslin, Nasser H. Karam | 2001-11-13 |
| 6255580 | Bilayer passivation structure for photovoltaic cells | Nasser H. Karam, James H. Ermer, Moran Haddad, Bruce T. Cavicchi | 2001-07-03 |
| 6150603 | Bilayer passivation structure for photovoltaic cells | Nasser H. Karam, James H. Ermer, Moran Haddad, Bruce T. Cavicchi | 2000-11-21 |
| 4503866 | Cigarette or filter rod cut-off device | George W. Boult | 1985-03-12 |