Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7115212 | Method for etching | Douglas McLean | 2006-10-03 |
| 6749766 | Etched metal oxide film | Douglas McLean | 2004-06-15 |
| 6525673 | Expressway control system | — | 2003-02-25 |
| 6242722 | Temperature controlled thin film circular heater | Kenneth Provancha | 2001-06-05 |
| 6193901 | Method for etching | Douglas McLean | 2001-02-27 |
| 6180021 | Method for etching | Douglas McLean | 2001-01-30 |
| 6174452 | Method for etching | Douglas McLean | 2001-01-16 |
| 6121961 | String addressing of passive matrix displays | — | 2000-09-19 |
| 6072165 | Thin film metal/metal oxide thermocouple | — | 2000-06-06 |
| 5986391 | Transparent electrodes | — | 1999-11-16 |
| 5986647 | Sting addressing of passive matrix displays | — | 1999-11-16 |
| 5976396 | Method for etching | Douglas McLean | 1999-11-02 |
| 5959816 | Voltage regulator circuit | Gary Wood | 1999-09-28 |
| 5380981 | Economical bathroom mirror heater | Dusan P. Pope | 1995-01-10 |
| 4183614 | Microscope slide | — | 1980-01-15 |