Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11449168 | Touch surface scanning method and device | Jason Baumbach | 2022-09-20 |
| 9841840 | Noise filtering devices, systems and methods for capacitance sensing devices | Darrin Vallis, Victor Kremin, Andriy Maharyta, Yuriy Boychuk, Anton Konovalov +3 more | 2017-12-12 |
| 9645672 | Touch sensor driver with selectable charge source | Hans Klein, Daniel O'Keeffe | 2017-05-09 |
| 9627306 | Ball grid structure | — | 2017-04-18 |
| 9417728 | Predictive touch surface scanning | David G. Wright, Steven Kolokowsky | 2016-08-16 |
| 9405409 | Method and apparatus for pipelined conversions in touch sensing systems | Hans Van Antwerpen, Patrick Prendergast | 2016-08-02 |
| 9395859 | Methods and apparatus to detect a touch pattern using variable scan rates | Daniel Tate | 2016-07-19 |
| 9383869 | Capacitive touch screen | Igor Polishchuk | 2016-07-05 |
| 9377905 | Multiplexer for a TX/RX capacitance sensing panel | Timothy J. Williams, Hans Klein | 2016-06-28 |
| 9292091 | Feedback mechanism for user detection of reference location on a sensing device | David G. Wright, Ronald H. Sartore | 2016-03-22 |
| 9285930 | Electret stylus for touch-sensor device | — | 2016-03-15 |
| 9218093 | Touch sensor driver with selectable charge source | Hans Klein, Daniel O'Keeffe | 2015-12-22 |
| 9128570 | Noise filtering devices, systems and methods for capacitance sensing devices | Darrin Vallis, Victor Kremin, Andriy Maharyta, Yuriy Boychuk, Anton Konovalov +3 more | 2015-09-08 |
| 9069405 | Dynamic mode switching for fast touch response | Jason Baumbach, David Bordui, Weibiao Zhang, MingChan Chen, Tao Peng | 2015-06-30 |
| 9007342 | Dynamic mode switching for fast touch response | Jason Baumbach, David Bordui, Weibiao Zhang, MingChan Chen, Tao Peng | 2015-04-14 |
| 8981858 | Spread spectrum oscillator | David G. Wright, Timothy Williams, Mohandas Palatholmana Sivadasan | 2015-03-17 |
| 8943256 | Serial data intermediary device, and related systems and methods | Gregory J. Landry | 2015-01-27 |
| 8830181 | Gesture recognition system for a touch-sensing surface | Paul Clark, Tony Park, Patrick Prendergast, Gabe Rowe, Ryan D. Seguine | 2014-09-09 |
| 8816985 | Methods and apparatus to detect a touch pattern | Daniel Tate | 2014-08-26 |
| 8786295 | Current sensing apparatus and method for a capacitance-sensing device | Lokesh Chandra | 2014-07-22 |
| 8773386 | Methods and apparatus to scan a targeted portion of an input device to detect a presence | Cole Wilson, David G. Wright | 2014-07-08 |
| 8766910 | Capacitive sensing control knob | — | 2014-07-01 |
| 8723827 | Predictive touch surface scanning | David G. Wright, Steven Kolokowsky | 2014-05-13 |
| 8723825 | Predictive touch surface scanning | David G. Wright, Steven Kolokowsky | 2014-05-13 |
| 8638310 | Capacitive touch screen | Igor Polishchuk | 2014-01-28 |