Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6313411 | Wafer level contact sheet and method of assembly | — | 2001-11-06 |
| 6184589 | Constraining ring for use in electronic packaging | Paul J. Fischer, David A. Hanson, David B. Noddin, Mark F. Sylvester, William George Petefish | 2001-02-06 |
| 6046060 | Method of making a high planarity, low CTE base for semiconductor reliability screening | — | 2000-04-04 |
| 6011697 | Constraining ring for use in electronic packaging | Paul J. Fischer, David A. Hanson, David B. Noddin, Mark F. Sylvester, William George Petefish | 2000-01-04 |
| 5966593 | Method of forming a wafer level contact sheet having a permanent z-axis material | Jimmy Leong | 1999-10-12 |
| 5966022 | Wafer level burn-in system | Jimmy Leong | 1999-10-12 |
| 5909123 | Method for performing reliability screening and burn-in of semi-conductor wafers | — | 1999-06-01 |
| 5896038 | Method of wafer level burn-in | Jimmy Leong | 1999-04-20 |
| 5886535 | Wafer level burn-in base unit substrate and assembly | — | 1999-03-23 |
| 5879786 | Constraining ring for use in electronic packaging | Paul J. Fischer, David A. Hanson, David B. Noddin, Mark F. Sylvester, William George Petefish | 1999-03-09 |
| 5830565 | High planarity and low thermal coefficient of expansion base for semi-conductor reliability screening | — | 1998-11-03 |
| 5766979 | Wafer level contact sheet and method of assembly | — | 1998-06-16 |