| 12241658 |
Heliostat calibration |
— |
2025-03-04 |
| 11753963 |
Method for repairing in-situ installations inside a compressor rear frame case of a gas turbine |
Virgil Adam, Glenn Knight, Wiebe Van Der Werff, Valerio Goffi |
2023-09-12 |
| 7650440 |
Peripheral supplied addressing in a simple DMA module |
Steven Dawson, Brian Boles |
2010-01-19 |
| 7225088 |
Programmable power supply and brownout detector for electronic equipment |
Theodor Johannes Dippenaar, Pieter Schieke |
2007-05-29 |
| 7158771 |
Integrated circuit transponder having a plurality of high-gain radio frequency signal inputs |
Pieter Schieke, Willem J. Marneweck |
2007-01-02 |
| 6522981 |
Programmable power supply and brownout detector method for a microprocessor power supply |
Theodor Johannes Dippenaar, Pieter Schieke |
2003-02-18 |
| 6516182 |
High gain input stage for a radio frequency identification (RFID) transponder and method therefor |
Pieter Schieke |
2003-02-04 |
| 6509825 |
Integrated circuit device having a self-biased, single pin radio frequency signal input |
Pieter Schieke, Willem J. Marneweck |
2003-01-21 |
| 6446212 |
Processor having an extended operating voltage range |
Johannes A. van Niekerk, Willem J. Marneweck, Frederick Johannes Bruwer |
2002-09-03 |
| 6393589 |
Watchdog timer control circuit with permanent and programmable enablement |
Johannes A. van Niekerk |
2002-05-21 |
| 6384670 |
Method of using a bandgap voltage comparator in a low voltage detection circuit |
Layton Eagar |
2002-05-07 |
| 6304823 |
Microprocessor power supply system including a programmable power supply and a programmable brownout detector |
Theodor Johannes Dippenaar, Pieter Schieke |
2001-10-16 |
| 6268764 |
Bandgap voltage comparator used as a low voltage detection circuit |
Layton Eagar |
2001-07-31 |
| 6175312 |
Encoder and decoder microchips and remote control devices for secure unidirectional communication |
Frederick Johannes Bruwer, Gideon Jacobus Kuhn |
2001-01-16 |
| 6166960 |
Method, system and apparatus for determining that a programming voltage level is sufficient for reliably programming an eeprom |
Willem J. Marneweck, Meiling Chen |
2000-12-26 |
| 6151238 |
Calibrating functions of an integrated circuit and storing calibration parameters thereof in a programmable fuse array |
Paul Hofhine, Clark Rogers |
2000-11-21 |
| 6058294 |
Adjustable frequency stabilizing internal chip capacitor system |
Frederick Johannes Bruwer |
2000-05-02 |
| 5998980 |
Highly efficient multi-frequency voltage regulating circuit incorporating a magnetic field power sensor and programmable magnetic field detection |
Pieter Schieke |
1999-12-07 |
| 5768208 |
Fail safe non-volatile memory programming system and method therefor |
Frederick Johannes Bruwer, Emile VAN ROOYEN, Thomas C. Salt |
1998-06-16 |
| 5675534 |
Method and apparatus for preventing unauthorized access to nonvolatile memory in electronic encoders having a voltage level detection circuit |
Kent Hewitt |
1997-10-07 |
| 5675622 |
Method and apparatus for electronic encoding and decoding |
Kent Hewitt, Emile VAN ROOYEN, Frederick Johannes Bruwer |
1997-10-07 |
| 5517187 |
Microchips and remote control devices comprising same |
Frederick Johannes Bruwer, Gideon Jacobus Kuhn |
1996-05-14 |
