Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6331947 | Non-volatile MOS RAM cell with capacitor-isolated nodes that are radiation accessible for rendering a non-permanent programmed information in the cell a non-volatile one | Franciscus Petrus Widdershoven, Anne Johan Annema, Maurits Mario Nicolaas Storms | 2001-12-18 |
| 6100686 | Magnetic field sensor with double wheatstone bridge having magneto-resistive elements | Martinus H.W.M. Van Delden, Kars-Michiel Hubert Lenssen, Gerjan F. A. Van De Walle | 2000-08-08 |
| 6064446 | Color decoding | Roy W.B. Wissing, Roy P.M. Van Lammeren | 2000-05-16 |
| 5928314 | Digital filter having a substantially equal number of negative and positive weighting factors | Stefan Eugene Josephus Menten | 1999-07-27 |
| 5353027 | Multistep analog-to-digital converter with error correction | Pieter Vorenkamp, Johannes P. M. Verdaasdonk | 1994-10-04 |
| 5311085 | Clocked comparator with offset-voltage compensation | Antonia Cornelia van Rens | 1994-05-10 |
| 5081372 | Sample-and-hold device | — | 1992-01-14 |
| 5079552 | Digital-to-analog converter | Martien van der Veen | 1992-01-07 |
| 4987580 | Charge transfer device having capacitive feedback | Antonius J. G. Jochijms, Arthur H. M. van Roermund | 1991-01-22 |
| 4905006 | Digital-to-analog converter | — | 1990-02-27 |
| 4872011 | Plural stage switched capacitor integrating digital-to-analog converter | Adrianus C. J. Duinmaijer | 1989-10-03 |
| 4799109 | Charge coupled sensor arrangement | Leonard J. M. Esser | 1989-01-17 |
| 4774719 | Charge-coupled device with diode cut-off input | Hendrik Heijns | 1988-09-27 |
| 4771445 | Charge-coupled device having an improved input stage | Hendrik Heijns | 1988-09-13 |
| 4766307 | Semiconductive radial photodetector and apparatus comprising such a detector | Jan G. Dil | 1988-08-23 |
| 4766332 | Detecting binary information from a charge transfer device | Hendrik A. Harwig, Jan W. Slotboom | 1988-08-23 |
| 4700229 | Image enhancement circuit | Jochem Herrmann | 1987-10-13 |
| 4695753 | Charge sensor having a preset flipflop | — | 1987-09-22 |
| 4688220 | Distribution of a data stream in a series-parallel-series digital arrangement comprising digital units having at least one defective element | — | 1987-08-18 |
| 4669100 | Charge-coupled device having a buffer electrode | Jan W. Slotboom, Hendrik A. Harwig | 1987-05-26 |
| 4627083 | Charge transfer device output | Jan W. Slotboom | 1986-12-02 |
| 4627082 | Semiconductor device for obtaining an accurate threshold voltage adjustment | Hendrik A. Harwig, Jan W. Slotboom | 1986-12-02 |
| 4599710 | Integrated memory circuit of a series-parallel-series type | Johannes G. Raven, Jan W. Slotboom, Hendrik A. Harwig, Marcellinus J. J. C. Annegarn | 1986-07-08 |
| 4563752 | Series/parallel/series shift register memory comprising redundant parallel-connected storage registers, and display apparatus comprising a picture memory thus organized | Arie Slob, Hendrik A. Harwig, Jan W. Slotboom | 1986-01-07 |
| 4504930 | Charge-coupled device | Hendrik A. Harwig, Jan W. Slotboom | 1985-03-12 |