Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11977013 | Viscosity-sensing apparatus | Shang-Lien Lo | 2024-05-07 |
| 7326335 | Apparatus for removing solids from water in canal | — | 2008-02-05 |
| 7125486 | Device for removing small solids from water in canal | — | 2006-10-24 |
| 6601440 | Apparatus for detecting saturation of water in soil | — | 2003-08-05 |
| 6536277 | Level-tracing water-monitoring apparatus | — | 2003-03-25 |
| 6486786 | Water-monitoring apparatus with anchor | — | 2002-11-26 |
| 6457496 | Liquid dispensing and metering system | — | 2002-10-01 |
| 6452500 | Hydrocarbon sensing apparatus | — | 2002-09-17 |
| 6429778 | Water-monitoring apparatus capable of auto-tracing water level and non-contact signal relay for the same | — | 2002-08-06 |
| 6269547 | Digital cable extension transducer | — | 2001-08-07 |