Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060849 | Optical analyzer for identification of materials using transmission spectroscopy | Don J Lee | 2018-08-28 |
| 9528876 | Solid state broad band near-infrared light source | — | 2016-12-27 |
| 9297749 | Optical analyzer for identification of materials using transmission spectroscopy | Don J Lee | 2016-03-29 |
| 8859969 | Optical analyzer for identification of materials using reflectance spectroscopy | Don J Lee | 2014-10-14 |
| 7840360 | Optical system and method for inspection and characterization of liquids in vessels | Ranganathan Shashidhar, Karen Carpenter | 2010-11-23 |
| 7000490 | Thermoelectrically cooled water trap | — | 2006-02-21 |
| 6304767 | Non-invasive optical measurement of blood hematocrit | Babs R. Soller | 2001-10-16 |
| 6006119 | Non-invasive optical measurement of blood hematocrit | Babs R. Soller | 1999-12-21 |
| 5957858 | Systems and methods for monitoring relative concentrations of different isotopic forms of a chemical species | Jonathan D. Kaunitz | 1999-09-28 |
| 5813403 | Optical measurement of tissue pH | Babs R. Soller | 1998-09-29 |
| 5082791 | Method of fabricating solar cells | Percy Valdivia, Jack I. Hanoka | 1992-01-21 |
| 4989059 | Solar cell with trench through pn junction | Percy Valdivia, Jack I. Hanoka | 1991-01-29 |