Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6116779 | Method for determining the temperature of semiconductor substrates from bandgap spectra | Shane R. Johnson | 2000-09-12 |
| 5999307 | Method and apparatus for controllable frustration of total internal reflection | Lorne A. Whitehead, Robin John Noel Coope | 1999-12-07 |
| 5568978 | Optical apparatus and method for measuring temperature of a substrate material with a temperature dependent band gap | Shane R. Johnson, Christian Lavoie, Mark K. Nissen | 1996-10-29 |
| 5388909 | Optical apparatus and method for measuring temperature of a substrate material with a temperature dependent band gap | Shane R. Johnson, Christian Lavoie, Mark K. Nissen | 1995-02-14 |
| 4867840 | Method of making artifically textured layered catalyst | Charles B. Roxlo, Harry W. Deckman | 1989-09-19 |
| 4701366 | Micro-porous superlattice material having zeolite-like properties | Harry W. Deckman, Richard B. Stephens, Benjamin Abeles | 1987-10-20 |
| 4684565 | X-ray mirrors made from multi-layered material | Benjamin Abeles, Wolfgang Eberhardt | 1987-08-04 |
| 4598164 | Solar cell made from amorphous superlattice material | Benjamin Abeles | 1986-07-01 |
| 4578641 | System for measuring carrier lifetime of semiconductor wafers | — | 1986-03-25 |