Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38797 | Particle preconcentrator | Kevin L. Linker, Frank Conrad, Chad A. Custer | 2005-09-20 |
| 6523393 | Human portable preconcentrator system | Kevin L. Linker, Francis A. Bouchier, David W. Hannum | 2003-02-25 |
| 6085601 | Particle preconcentrator | Kevin L. Linker, Frank Conrad, Chad A. Custer | 2000-07-11 |
| 5854431 | Particle preconcentrator | Kevin L. Linker, Frank Conrad, Chad A. Custer | 1998-12-29 |