Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6035711 | Device for determining the direction and speed of an air flow | Arend L. Hagedoorn, Bastiaan Willem Van Oudheusden, Huibert Jan Verhoeven | 2000-03-14 |
| 5734297 | Rail-to-rail input stages with constant g.sub.m and constant common-mode output currents | Ronald Hogervorst | 1998-03-31 |
| 5631607 | Compact GM-control for CMOS rail-to-rail input stages by regulating the sum of the gate-source voltages constant | Ronald Hogervorst, John Tero | 1997-05-20 |
| 5604918 | Two-line mixed analog/digital bus system and a master station and a slave station for use in such system | Roeland F. Tuk, Frank Riedijk, Martinus Bredius, Gerrit Van Der Horn, Herman Schutte | 1997-02-18 |
| 5570052 | Detection circuit with differential input and hysteresis proportional to the peak input voltage | Maarten Jeroen Fonderie, Edmond Toy | 1996-10-29 |
| 5561396 | Rail-to-rail input stages with g.sub.m -control by multiple input pairs | Ronald Hogervorst, John Tero | 1996-10-01 |
| 5486790 | Multistage amplifier with hybrid nested miller compensation | Rudolphe Gustave Hubertus Eschauzier | 1996-01-23 |
| 5485121 | Amplifier arrangement with multipath miller zero cancellation | Rudolphe Gustave Hubertus Eschauzier | 1996-01-16 |
| 5371474 | Differential amplifier having rail-to-rail input capability and square-root current control | Roelof F. Wassenaar, Remco John Wiegerink, Ron Hogervorst, John Tero | 1994-12-06 |
| 5311145 | Combination driver-summing circuit for rail-to-rail differential amplifier | John Tero | 1994-05-10 |
| 5155447 | Multi-stage amplifier with capacitive nesting and multi-path forward feeding for frequency compensation | Maarten Jeroen Fonderie | 1992-10-13 |
| 5109170 | Current compensation circuit | Maarten Jeroen Fonderie | 1992-04-28 |
| 5064296 | Integrated semiconductor circuit for thermal measurements | Frank Riedijk | 1991-11-12 |
| 4918398 | Differential amplifier using voltage level shifting to achieve rail-to-rail input capability at very low power supply voltage | Marien G. Maris | 1990-04-17 |
| 4890489 | Direction-sensitive flow-rate indicator | — | 1990-01-02 |
| 4808846 | Bridge-to-frequency converter | — | 1989-02-28 |
| 4678947 | Simulated transistor/diode | Timothy Alan Dhuyvetter | 1987-07-07 |
| 4555673 | Differential amplifier with rail-to-rail input capability and controlled transconductance | Rudy J. van de Plassche | 1985-11-26 |
| 4373386 | Direction sensitive flow velocity meter and sensing plate to be used on it | Jacob P. Schuddemat | 1983-02-15 |