Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11294504 | Oversampled high signal to noise ratio analog front end for touch screen controllers | Yannick Guedon, Leonard Liviu Dinu | 2022-04-05 |
| 11086448 | Parallel analysis of different sampling rates in a touch screen controller | Leonard Liviu Dinu | 2021-08-10 |
| 11086455 | Auto-tunable drive system for high efficiency synchronized charge pump for use with touch screen system | Abhishek Singh | 2021-08-10 |
| 10790791 | Auto zero offset current mitigation at an integrator input | Supriya Raveendra Hegde | 2020-09-29 |
| 10775930 | Concurrent sensing in touch screen controller with improved noise rejection | Leonard Liviu Dinu | 2020-09-15 |
| 10747382 | Highly accurate synchronized charge pump for capacitive touch screen system | Abhishek Singh | 2020-08-18 |
| 10742197 | Temperature stable oscillator | Li Cai, Yannick Guedon | 2020-08-11 |
| 10585528 | Self-sensing touch panel | Eng Jye Ng | 2020-03-10 |
| 10481731 | Concurrent sensing in touch screen controller with improved noise rejection | Leonard Liviu Dinu | 2019-11-19 |
| 10248256 | Highly efficient charge pump synchronized to the drive signal of a touch screen system | Abhishek Singh | 2019-04-02 |
| 10191589 | Sampling frequency and accumulator sweeping in a touch screen controller | Chee Weng Cheong | 2019-01-29 |
| 10146363 | Highly efficient charge pump synchronized to the drive signal of a touch screen system | Abhishek Singh | 2018-12-04 |
| 10078395 | Differential sensing in touch screen controller with improved noise rejection | Leonard Liviu Dinu | 2018-09-18 |
| 10031620 | Self-sensing touch panel | EngJye Ng | 2018-07-24 |
| 8988112 | Low-voltage differential signal activity detector | Fouad Bissane | 2015-03-24 |
| 8730072 | Interleaved ADC calibration | Roger Petigny, Fabien Reaute | 2014-05-20 |
| 8711024 | Switched capacitor amplifier | Marc Sabut, Fabien Reaute, Francois Van Zanten | 2014-04-29 |
| 8648642 | Low voltage analog switch | Beatrice Lafiandra, Christophe Forel | 2014-02-11 |
| 8487793 | Device and method for processing an analogue signal | Roger Petigny, Sophie Minot | 2013-07-16 |
| 8274419 | Analog-digital converter with pipeline architecture associated with a programmable gain amplifier | Sophie Minot, Marc Sabut | 2012-09-25 |
| 8253482 | Method and device for controlling a common-mode voltage of a switched-capacitor system, in particular an analog-to-digital converter | Marc Sabut, Fabien Reaute | 2012-08-28 |
| 7615977 | Linear voltage regulator and method of limiting the current in such a regulator | Lionel Vogt | 2009-11-10 |
| 7525370 | Circuits for generating a reference voltage | Jean-Luc Moro, Marc Sabut | 2009-04-28 |