Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12155359 | Driver circuit arrangement for driving load and differential drive arrangement thereof | Bernardus Henricus KRABBENBORG, Lutsen DOOPER | 2024-11-26 |
| 11901814 | Adaptive DC-DC boost converter arrangement | Lutsen DOOPER, Maarten Wilhelmus Henricus Marie DOMMELEN VAN, Bernardus Henricus KRABBENBORG, Ivo Johannes Petrus MOOLENAAR | 2024-02-13 |
| 10008994 | Audio amplifier system | Marco Berkhout, Lutsen Ludgerus Albertus Hendrikus Dooper, Maarten van Dommelen | 2018-06-26 |
| 9419640 | Control of a microphone | — | 2016-08-16 |
| 9161123 | Control of a microphone | Maarten van Dommelen | 2015-10-13 |
| 9154098 | Amplifier circuit and amplification method | Maarten van Dommelen | 2015-10-06 |
| 9048861 | Analogue to digital converter | — | 2015-06-02 |
| 8687821 | Plop-free amplifier | — | 2014-04-01 |
| 8149061 | Class H amplifier | — | 2012-04-03 |
| 7079061 | Sigma Delta and converter with pseudo flash converter | — | 2006-07-18 |
| 5057841 | Analog-to-digital converter | Jacob J. Veerhoek, Adrianus J. M. Van Tuijl | 1991-10-15 |