Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5142286 | Read-out photodiodes using sigma-delta oversampled analog-to-digital converters | Michael Wu | 1992-08-25 |
| 5103229 | Plural-order sigma-delta analog-to-digital converters using both single-bit and multiple-bit quantization | — | 1992-04-07 |
| 5084702 | Plural-order sigma-delta analog-to-digital converter using both single-bit and multiple-bit quantizers | — | 1992-01-28 |
| 5084639 | Low frequency noise canceling photodetector preamplifier useful for computerized tomography | — | 1992-01-28 |
| 5065157 | High order sigma delta oversampled analog-to-digital converter integrated circuit network with minimal power dissipation and chip area requirements | Richard D. Baertsch | 1991-11-12 |
| 5047772 | Digital error correction system for subranging analog-to-digital converters | — | 1991-09-10 |
| 5030954 | Double rate oversampled interpolative modulators for analog-to-digital conversion | — | 1991-07-09 |