Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11232815 | Multi-spool tape recording apparatus having removable mounts for supporting tape spool pairs | Robert G. Biskeborn, Hoodin Hamidi, Edwin R. Childers | 2022-01-25 |
| 5659440 | Data cartridge magazine with interface to automatic cartridge accessing devices | David C. Graves, Paul Y. Hu, James Jackmond, Loyal Keith Whitted | 1997-08-19 |
| 5532888 | Cartridge magazine with cartridge processing status indicator | Paul Y. Hu | 1996-07-02 |