Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6717681 | Portable real-time high-resolution digital phase-stepping shearography with integrated excitation mechanisms | Benjamin A. Bard, Shudong Wu, John W. Newman | 2004-04-06 |
| 6040910 | Optical phase-shift triangulation technique (PST) for non-contact surface profiling | Shudong Wu | 2000-03-21 |