Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10673390 | Clamped output amplifier | — | 2020-06-02 |
| 8570095 | Offset-compensated active load and method | — | 2013-10-29 |
| 8471628 | Amplifier with reduced output transients and method therefor | — | 2013-06-25 |
| 8044717 | Amplifier circuit and method therefor | — | 2011-10-25 |
| 7915953 | Amplifier circuit and method therefor | — | 2011-03-29 |
| 7054687 | Method and apparatus for position and motion sensing | Dean Andersen | 2006-05-30 |
| 6477421 | Method and apparatus for position and motion sensing | Dean Andersen | 2002-11-05 |
| 6356085 | Method and apparatus for converting capacitance to voltage | Dean Andersen | 2002-03-12 |
| 6134060 | Current bias, current sense for magneto-resistive preamplifier, preamplifying integrated circuit, and related methods | — | 2000-10-17 |
| 6081396 | Magnetic read/write head that detects open and short-circuits | — | 2000-06-27 |
| 5978417 | Adaptive cable equalizer | Alan Baker | 1999-11-02 |
| 5825167 | Linear transconductors | — | 1998-10-20 |
| 5684393 | Linear transconductors | — | 1997-11-04 |
| 5498953 | HCM based transconductor circuits | — | 1996-03-12 |
| 5498952 | Precise current generator | — | 1996-03-12 |
| 5481180 | PTAT current source | — | 1996-01-02 |
| 5471132 | Logarithmic and exponential converter circuits | — | 1995-11-28 |
| 5459430 | Resistor ratioed current multiplier/divider | — | 1995-10-17 |
| 5451859 | Linear transconductors | — | 1995-09-19 |
| 5448158 | PTAT current source | — | 1995-09-05 |
| 5446457 | Current-summing digital-to-analog converter with binarily weighted current sources | — | 1995-08-29 |
| 5444361 | Wideband linear and logarithmic signal conversion circuits | — | 1995-08-22 |
| 5389894 | Power amplifier having high output voltage swing and high output drive current | — | 1995-02-14 |
| 5349304 | Operational amplifier having multiple positive inputs | — | 1994-09-20 |
| 5341109 | Current mirror circuit | — | 1994-08-23 |