Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933496 | Ion mobility sensor | Conrad Yu | 2005-08-23 |
| 6736000 | Stable glow discharge detector | Conrad Yu | 2004-05-18 |
| 6574381 | Integrated optical switch/amplifier with modulation capabilities | Robert Eugene Stoddard, James Hendrix, Conrad Yu | 2003-06-03 |
| 6457347 | Glow discharge detector | Conrad Yu | 2002-10-01 |
| 6355931 | System and method for 100% moisture and basis weight measurement of moving paper | Jose Hernandez | 2002-03-12 |
| 6229612 | Paper area density measurement from forward transmitted scattered light | — | 2001-05-08 |
| 6134944 | System and method for preconcentrating, identifying, and quantifying chemical and biological substances | Conrad Yu | 2000-10-24 |
| 5746901 | Hybrid slab-microchannel gel electrophoresis system | Joseph W. Balch, Anthony V. Carrano, James C. Davidson | 1998-05-05 |
| 4257798 | Method for introduction of gases into microspheres | Charles D. Hendricks, Allan Rosencwaig | 1981-03-24 |
| 4257799 | Method for producing small hollow spheres | Allen Rosencwaig, John L. Dressler | 1981-03-24 |