| 6445034 |
MOS transistor having first and second channel segments with different widths and lengths |
John B. Hughes |
2002-09-03 |
| 5773998 |
Switched current circuits |
John B. Hughes |
1998-06-30 |
| 5745400 |
Current memory |
John B. Hughes |
1998-04-28 |
| 5717623 |
Analog current memory having resistance to reduce current transport error |
John B. Hughes |
1998-02-10 |
| 5689205 |
Switched current differentiator |
John B. Hughes |
1997-11-18 |
| 5666303 |
Current memory |
John B. Hughes |
1997-09-09 |
| 5473275 |
Switched-current bilinear integrator sampling input current on both phases of clock signal |
John B. Hughes |
1995-12-05 |
| 5400273 |
Analog current memory |
John B. Hughes |
1995-03-21 |
| 5349245 |
Signal processing arrangements |
John B. Hughes |
1994-09-20 |
| 5204546 |
Ratioed capacitances in integrated circuits |
— |
1993-04-20 |
| 5063342 |
Temperature threshold sensing circuit |
John B. Hughes |
1991-11-05 |
| 4952891 |
Filter circuit with automatic tuning |
— |
1990-08-28 |
| 4518878 |
"""All-pass"" filter circuit including an integrable band-pass filter circuit" |
— |
1985-05-21 |
| 4381489 |
Pass filter circuit arrangement |
Jonathan R. Canning, deceased, Gordon A. Wilson |
1983-04-26 |
| 4290036 |
Filter circuit arrangement |
Gordon A. Wilson |
1981-09-15 |
