Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5261180 | Fish bite signal apparatus | Randy W. Carrier | 1993-11-16 |
| 5194293 | Process for finishing a plastic surface | — | 1993-03-16 |
| 5011725 | Substrates with dense metal vias produced as co-sintered and porous back-filled vias | — | 1991-04-30 |
| D312978 | Emergency light enclosure | — | 1990-12-18 |
| D312424 | Emergency light enclosure | — | 1990-11-27 |
| D312425 | Emergency light enclosure | — | 1990-11-27 |
| 4894273 | Bonding additives for refractory metallization inks | Sheldon Lieberman, Eric A. Barringer | 1990-01-16 |
| 4861641 | Substrates with dense metal vias | Roger S. Lind | 1989-08-29 |
| 4835039 | Tungsten paste for co-sintering with pure alumina and method for producing same | Eric A. Barringer, James D. Hodge, Roger S. Lind | 1989-05-30 |