Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819426 | Overlay alignment metrology using diffraction gratings | Kenneth C. Johnson, Fred E. Stanke | 2004-11-16 |
| 6781371 | High vertical resolution antennas for NMR logging | Reza Taherian, Boqin Sun | 2004-08-24 |
| 6778273 | Polarimetric scatterometer for critical dimension measurements of periodic structures | Adam E. Norton, Fred E. Stanke | 2004-08-17 |
| 6753961 | Spectroscopic ellipsometer without rotating components | Adam E. Norton, Kenneth C. Johnson, Fred E. Stanke | 2004-06-22 |
| 6738136 | Accurate small-spot spectrometry instrument | Adam E. Norton, Fred E. Stanke, Rodney Smedt | 2004-05-18 |
| 6691779 | Wellbore antennae system and method | Jacques R. Tabanou, Reinhart Ciglenec | 2004-02-17 |