Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7890819 | Method and apparatus for storing failing part locations in a module | David Charlton, Keith Robinson | 2011-02-15 |
| 7269765 | Method and apparatus for storing failing part locations in a module | David Charlton, Keith Robinson | 2007-09-11 |
| 6778933 | Processing semiconductor devices having some defective input-output pins | David Charlton | 2004-08-17 |
| 6510443 | Processing semiconductor devices having some defective input-output pins | David Charlton | 2003-01-21 |