Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7137547 | Process for forming electrical/mechanical connections | — | 2006-11-21 |
| 6100581 | Semiconductor chip packaging having printed circuitry or printed circuit registration feature | Christopher Paul Hulme Walker | 2000-08-08 |
| 5819398 | Method of manufacturing a ball grid array package | — | 1998-10-13 |
| 5561594 | Circuit connection in an electrical assembly | — | 1996-10-01 |
| 5512783 | Semiconductor chip packages | Christopher Paul Hulme Walker | 1996-04-30 |
| 5165067 | Semiconductor chip packages | Christopher Paul Hulme Walker | 1992-11-17 |
| 5073816 | Packaging semiconductor chips | Christopher Paul Hulme Walker | 1991-12-17 |