Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11263421 | Dual touch sensor architecture with XY-position and Z-force sensing for touch-on-surface button | — | 2022-03-01 |
| 10712876 | Capacitive touch-on-surface input apparatus with touch-force sensing using profiled capacitive electrode | — | 2020-07-14 |
| 10551659 | Touch sensing apparatus with dual touch sensors | — | 2020-02-04 |
| 10505564 | Touch keypad with key scanning | — | 2019-12-10 |
| 10495486 | Inductive touch input | — | 2019-12-03 |
| 10491212 | Apparatus to secure a sensor assembly for a device touch button | Christopher Alan Oberhauser | 2019-11-26 |
| 10365761 | Capacitive position sensing with pressure compensation using dual-electrode sensor | — | 2019-07-30 |
| 10274526 | Remote sensing using sensor resonator with sensor inductor coupled to resonator capacitor over shielded cable | George Pieter Reitsma | 2019-04-30 |
| 10256815 | Finger sensing device and method | — | 2019-04-09 |
| 10216234 | Securing a touch sensor assembly for a touch button within a device | — | 2019-02-26 |
| 10209550 | Securing a touch sensor assembly for a touch button | — | 2019-02-19 |
| 9983026 | Multi-level rotational resolvers using inductive sensors | George Pieter Reitsma, Evgeny Fomin | 2018-05-29 |
| 9829501 | Rotational sensing based on inductive sensing | Evgeny Fomin, George Pieter Reitsma | 2017-11-28 |
| 8693962 | Analog power amplifier predistortion methods and apparatus | Dali Yang, James Anderson | 2014-04-08 |
| 8224266 | Power amplifier predistortion methods and apparatus using envelope and phase detector | Dali Yang, James Anderson | 2012-07-17 |
| 7577205 | Return-loss compliant DSL modem line interface unit with complex termination | — | 2009-08-18 |
| 7269210 | Electrical isolation techniques for DSL modem | — | 2007-09-11 |
| 6924711 | Multimode modulator employing a phase lock loop for wireless communications | — | 2005-08-02 |
| 6901059 | Low noise hybrid circuit for communications systems using time division multiplexing | — | 2005-05-31 |
| 6845149 | Method for frequency and loop length grouping for cross-talk reduction in a plurality of DSL channels | — | 2005-01-18 |
| 6774821 | Frequency mapped coding for signal error correction | William Xiao-Qing Huang, Yanbin Yu | 2004-08-10 |
| 6704124 | Mobile scanners | Darwin Hu, Alpha Hou, Chengrong Lu | 2004-03-09 |
| 6690420 | Integrated circuit architecture of contact image sensor for generating binary images | — | 2004-02-10 |
| 6658051 | Electrical isolation techniques for DSL modem | — | 2003-12-02 |
| 6493114 | Adaptive timing control of light integration process in one-dimensional CMOS image sensors | — | 2002-12-10 |