Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7724752 | Communication system across networks and method thereof | Jer Hong Suen | 2010-05-25 |
| 5252306 | Semi-continuous process for preparing phosphorus trichloride | James L. Champion, Chen-Hsyong Yang | 1993-10-12 |
| 4904824 | Chemical process | Liou-Liang Horng, Mark E. Jason | 1990-02-27 |
| 4731465 | Process for producing nitrilotriacetonitrile | Kent P. Lannert | 1988-03-15 |
| 4666636 | Production of sodium phenol sulfonate | — | 1987-05-19 |
| 4547589 | Hydrolysis of nitrilotriacetonitrile | — | 1985-10-15 |
| 4485049 | Two-stage crystallization of nitrilotriacetonitrile from a hot solution | Kent P. Lannert, Dat S. Trieu | 1984-11-27 |
| 4402926 | Process for producing chlorinated trisodium phosphate | — | 1983-09-06 |