Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7058243 | Optical fiber sensor having a sol-gel fiber core and a method of making | Shiquan Tao, Rajeev Jindal, Jagdish P. Singh | 2006-06-06 |
| 7037554 | Moisture sensor based on evanescent wave light scattering by porous sol-gel silica coating | Shiquan Tao, Jagdish P. Singh | 2006-05-02 |
| 6878943 | Hexavalent chromium monitor | Shiquan Tao | 2005-04-12 |
| 5686661 | In-situ, real time viscosity measurement of molten materials with laser induced ultrasonics | Jagdish P. Singh, Krishnan Balasubramaniam, R. Daniel Costley, Vimal V. Shah | 1997-11-11 |