Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9525333 | BJT driver with dynamic adjustment of storage time versus input line voltage variations | Manoj Bhasin, Matthew David Waterson, Adrian Kirilov Lefedjiev | 2016-12-20 |
| 9502985 | Transformer communication system | Adrian Kirilov Lefedjiev | 2016-11-22 |
| 7801327 | Record carrier with watermark | Gertjan Yntema, Engelbertus Petrus Gerardus Maria Kramer | 2010-09-21 |
| 7521910 | Method and device for measuring current in a switched current path of a circuit | Roelf Van Der Wal | 2009-04-21 |
| 7263201 | Record carrier with watermark | Gertjan Yntema, Engelbertus Petrus Gerardus Maria Kramer | 2007-08-28 |