Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5974495 | Using a back-off signal to bridge a first bus to a second bus | Cherng-Yeuan (Henry) Tsay, David H. Doan | 1999-10-26 |
| 5790831 | VL-bus/PCI-bus bridge | Cherng-Yeuan (Henry) Tsay, David H. Doan | 1998-08-04 |
| 5426739 | Local bus - I/O Bus Computer Architecture | Subir Ghosh, Win Chen, Jhyping Shaw, Chen Chen | 1995-06-20 |
| 5414827 | Automatic cache flush | — | 1995-05-09 |
| 5309568 | Local bus design | Subir Ghosh | 1994-05-03 |
| 5287481 | Automatic cache flush with readable and writable cache tag memory | — | 1994-02-15 |