Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10177537 | Ignition system for an internal combustion engine and a control method thereof | Petrus Paulus Kruger | 2019-01-08 |
| 9899803 | Ignition plug | Petrus Paulus Kruger | 2018-02-20 |
| 9831789 | Switched mode drive circuit | Petrus Paulus Kruger | 2017-11-28 |
| 8567372 | Ignition system | Petrus Paulus Kruger | 2013-10-29 |
| 8354911 | Segmented core transformer | Petrus Paulus Kruger | 2013-01-15 |
| 8344807 | Distributed low noise amplifier | Petrus Paulus Kruger, Ocker Cornelius De Jager | 2013-01-01 |
| 8191540 | Ignition system | Petrus Paulus Kruger | 2012-06-05 |
| 8063426 | Fast switching power insulated gate semiconductor device | Ocker Cornelis De Jager | 2011-11-22 |
| 7810011 | Hardware generator for uniform and Gaussian deviates employing analog and digital correction circuits | Ocker Cornelis De Jager, Carolus Johannes Reinecke, Hendrik Johannes Stephanus Van der Walt, Roelof Cornelius Botha | 2010-10-05 |
| 7067102 | Method and apparatus for producing ozone | — | 2006-06-27 |
| 6870405 | Method for driving an insulated gate semiconductor device using a short duration pulse | — | 2005-03-22 |
| 6741126 | Low noise amplifier arrangement | Ocker Cornelis De Jager | 2004-05-25 |
| 5203212 | Method for determining the composition of a sample | Jan Bovendeur | 1993-04-20 |