Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4651110 | Circuit arrangement for zero point balancing of an integrated operational amplifier | Robert Lechner | 1987-03-17 |
| 4330769 | Single electrode sense circuit for charge-coupled transversal filters | Ralph T. Dean, James R. Hellums | 1982-05-18 |