Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4520459 | Bubble memory which transfers bubbles in both right-to-left and left-to-right SPS loops to provide a short access time | — | 1985-05-28 |
| 4513396 | Method of operating a magnetic bubble memory with a drive field that temporarily stops | — | 1985-04-23 |
| 4388131 | Method of fabricating magnets | John C. Unger, Ling G. Chow | 1983-06-14 |
| 4283774 | On-chip method of balancing memory detectors and balanced detectors formed thereby | Farooq M. Quadri, Chung-Herng Hsin | 1981-08-11 |
| 4257109 | Bubble nucleator | — | 1981-03-17 |
| 4246649 | Phase controlled gating | — | 1981-01-20 |
| 4246645 | Passive annihilator | — | 1981-01-20 |
| 4246648 | Phase controlled replicate/swap gate for bubble memories | — | 1981-01-20 |
| 4228521 | Phase controlled decoder for bubble memories | — | 1980-10-14 |
| 4225944 | Bubble memory chip organization-folded loop type | Chung-Herng Hsin | 1980-09-30 |