Issued Patents All Time
Showing 1–25 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12007418 | Advanced charge transfer measurement techniques | Daniel Barend RADEMEYER, Nico Johann Swanepoel | 2024-06-11 |
| 11624633 | Inductive sensing user interface devices | Douw Gerbrandt Van Der Merwe, Daniel Barend RADEMEYER, Regardt Busch, Jakobus Daniel Van Wyk | 2023-04-11 |
| 10527457 | Inductance sensing | Douw Gerbrandt Van Der Merwe | 2020-01-07 |
| 10321532 | Power factor dimming | — | 2019-06-11 |
| 10275055 | Rotational sensing | Daniel Barend RADEMEYER, Regardt Busch, Riaan DU TOIT, Jacobus Daniel VAN WYK | 2019-04-30 |
| 10019590 | Secure mobile phone document storage application | Jacobus Daniel VAN WYK | 2018-07-10 |
| 9948297 | Pressure dependent capacitive sensing circuit switch construction | — | 2018-04-17 |
| 9709614 | Parasitic capacitance cancellation in capacitive measurement | Johann Swanepoel, Dieter Sydney-Charles Mellet, Douw Gerbrandt Van Der Merwe | 2017-07-18 |
| 9645692 | User interface with proximity sensing | — | 2017-05-09 |
| 9588628 | User interface with proximity sensing | — | 2017-03-07 |
| 9496793 | Capacitive sensing enabled switch mode power supply and data transfer | Daniel Van Wyk, Willem Adriaan Doorduin | 2016-11-15 |
| 9360510 | Parasitic capacitance cancellation in capacitive measurement | Johann Swanepoel, Dieter Sydney-Charles Mellet, Douw Gerbrandt Van Der Merwe | 2016-06-07 |
| 9226376 | User interface with proximity sensing | — | 2015-12-29 |
| 9209803 | Intelligent capacitive swipe switch | Jacobus Daniel VAN WYK, Gerrit Johannes De Villiers, Brandt Aucamp | 2015-12-08 |
| 8823273 | Intelligent user interface including a touch sensor device | — | 2014-09-02 |
| 8659306 | Parasitic capacitance cancellation in capacitive measurement applications | Nico Johann Swanepoel, Dieter Sydney-Charles Mellet, Douw Gerbrandt Van Der Merwe | 2014-02-25 |
| 8531120 | Intelligent user interface including a touch sensor device | — | 2013-09-10 |
| 8395395 | Noise rejection and parasitic capacitance removal implementations | Jean VILJOEN, Grant Cecil Harker, Douw Gerbrandt Van Der Merwe | 2013-03-12 |
| 8288952 | Intelligent user interface including a touch sensor device | — | 2012-10-16 |
| RE43606 | Apparatus and method for a proximity and touch dependent user interface | — | 2012-08-28 |
| 8035623 | User interface with proximity sensing | — | 2011-10-11 |
| 7994726 | Intelligent user interface including a touch sensor device | — | 2011-08-09 |
| 7915765 | Dual reference capacitive sensing user interface | — | 2011-03-29 |
| 7781980 | Intelligent user interface including a touch sensor device | — | 2010-08-24 |
| 7772781 | Intelligent user interface with touch sensor technology | — | 2010-08-10 |