Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5165054 | Circuits for linear conversion between currents and voltages | John C. Platt, Michael F. Wall, Carver A. Mead | 1992-11-17 |
| 5126685 | Circuits for linear conversion between voltages and currents | John C. Platt, Michael F. Wall, Carver A. Mead | 1992-06-30 |
| 5107149 | Linear, continuous-time, two quadrant multiplier | John C. Platt, Michael F. Wall, Carver A. Mead | 1992-04-21 |