van Roermund; Arthur H. M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for van Roermund; Arthur H. M..The latest application filed is for "method and apparatus for calibrating a scaled current electronic circuit".
- van Roermund; Arthur H. M. - Helmond NL
- Van Roermund; Arthur H. M. - Eindhoven NL
| Patent | Date |
|---|---|
| Method and apparatus for calibrating a scaled current electronic circuit Grant 7,466,252 - Radulov , et al. December 16, 2 | 2008-12-16 |
| Method and apparatus for calibrating a current-based circuit Grant 7,076,384 - Radulov , et al. July 11, 2 | 2006-07-11 |
| Charge transfer device having capacitive feedback Grant 4,987,580 - Pelgrom , et al. January 22, 1 | 1991-01-22 |
| Switched-capacitor multiplier circuit Grant 4,716,375 - van Roermund December 29, 1 | 1987-12-29 |
| Encoding device Grant 4,692,737 - Stikvoort , et al. September 8, 1 | 1987-09-08 |
| Integrated RC filter with resistor trimming Grant 4,691,171 - Van Roermund , et al. September 1, 1 | 1987-09-01 |
| Multiplying circuit comprising switched-capacitor circuits Grant 4,616,185 - van Roermund October 7, 1 | 1986-10-07 |
| Clock-controlled filtering arrangement Grant 4,569,072 - van Roermund February 4, 1 | 1986-02-04 |
| Band-rejection filter of the switched capacitor type Grant 4,518,935 - van Roermund May 21, 1 | 1985-05-21 |
| Dynamic amplifier circuit Grant 4,502,019 - Van Roermund February 26, 1 | 1985-02-26 |
| Charge transfer method and device for carrying out the method Grant 4,443,885 - van Roermund April 17, 1 | 1984-04-17 |
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