Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7800703 | Display device | Hans Zuidema, Harry Kuijpers | 2010-09-21 |
| 6078360 | Television signal comprising additional data | Marcellinus J. J. C. Annegarn | 2000-06-20 |
| 5459766 | Digital phase-locked loop | Cornelis M. Huizer | 1995-10-17 |
| 5302909 | Non-linear signal processor | Jeroen Maria Kettenis | 1994-04-12 |
| 5196736 | Signal transient improvement device having a delay circuit in which the amount of delay is adjustable | Jeroen Maria Kettenis | 1993-03-23 |
| 5046051 | Serial memory with address counter which can be preset using a multi-purpose input, and picture memory apparatus using same | Jeroen Maria Kettenis | 1991-09-03 |
| 4587557 | Field number conversion circuit | Johannes G. Raven, Petrus W. G. Welles, Marcellinus J. J. C. Annegarn, Antonius H. H. J. Nillesen | 1986-05-06 |
| 4568964 | Color television picture display device having a flicker reduction circuit | — | 1986-02-04 |