Issued Patents All Time
Showing 1–25 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10618522 | Drowsiness detection and intervention system and method | Yin Bo Liu, Chi Hang Louie, Man Kit Bryan So, Tin Y. Chan, Wu Ming Lai +1 more | 2020-04-14 |
| 10174246 | Red-emitting nitride-based calcium-stabilized phosphors | Shengfeng Liu, Yi-Qun Li, Dejie Tao | 2019-01-08 |
| 9793240 | Multiple die layout for facilitating the combining of an individual die into a single die | Jean-Luc Nauleau | 2017-10-17 |
| 9260659 | Red-emitting nitride-based calcium-stablized phosphors | Shengfeng Liu, Yi-Qun Li, Dejie Tao | 2016-02-16 |
| 8946868 | Multiple die layout for facilitating the combining of an individual die into a single die | Jean-Luc Nauleau | 2015-02-03 |
| 8681026 | Digital to analog converter | Jinwen Xiao, Pavel Konecny, Axel Thomsen | 2014-03-25 |
| 8597545 | Red-emitting nitride-based calcium-stabilized phosphors | Shengfeng Liu, Yi-Qun Li, Dejie Tao | 2013-12-03 |
| 8451032 | Capacitive isolator with schmitt trigger | Zhiwei Dong | 2013-05-28 |
| 8441325 | Isolator with complementary configurable memory | Phil A. Callahan, Ahsan Javed, Zhiwei Dong, Axel Thomsen, Donald E. Alfano +1 more | 2013-05-14 |
| 8198951 | Capacitive isolation circuitry | Zhiwei Dong, Shouli Yan, Axel Thomsen, William Tang | 2012-06-12 |
| 8169108 | Capacitive isolator | Timothy J. Dupuis, Axel Thomsen, Zhiwei Dong | 2012-05-01 |
| 7902627 | Capacitive isolation circuitry with improved common mode detector | Zhiwei Dong, Shouli Yan, Axel Thomsen, William Tang | 2011-03-08 |
| 7855905 | Digital power supply controller with integrated microcontroller | Kafai Leung, Jinwen Xaio, Chia-Ling Wei, Alvin Storvik, Biranchinath Sahu +1 more | 2010-12-21 |
| 7821428 | MCU with integrated voltage isolator and integrated galvanically isolated asynchronous serial data link | Donald E. Alfano, David P. Bresemann | 2010-10-26 |
| 7802113 | MCU with on-chip boost converter controller | Alan L. Westwick | 2010-09-21 |
| 7737871 | MCU with integrated voltage isolator to provide a galvanic isolation between input and output | Donald E. Alfano, David P. Bresemann | 2010-06-15 |
| 7701685 | Digital pulse width modulator with built-in protection functions for over current, over voltage and temperature | Kafai Leung, Donald E. Alfano | 2010-04-20 |
| 7680976 | Method and apparatus for emulating rewritable memory with non-rewritable memory in an MCU | — | 2010-03-16 |
| 7660968 | Reconfigurable interface for coupling functional input/output blocks to limited number of I/O pins | Donald E. Alfano, Danny J. Allred, Douglas S. Piasecki, Kenneth W. Fernald, Brian Caloway +3 more | 2010-02-09 |
| 7640455 | Digital PWM controller with programmable safe state in presence of fault | Kafai Leung, Donald E. Alfano | 2009-12-29 |
| 7613901 | Comparators in IC with programmably controlled positive / negative hysteresis level and open-drain / push-pull output coupled to crossbar switch or rising / falling edge interrupt generation | Donald E. Alfano, Danny J. Allred, Douglas S. Piasecki, Kenneth W. Fernald, Brian Caloway +3 more | 2009-11-03 |
| 7606626 | Speaking thermometer | — | 2009-10-20 |
| 7518350 | MCU/driver point of load digital controller with optimized voltage | — | 2009-04-14 |
| 7511465 | Digital pulse width modulated power supply with variable LSB | Jinwen Xiao, Douglas R. Holberg | 2009-03-31 |
| 7504900 | Integrated circuit package including programmable oscillators | Donald E. Alfano, Danny J. Allred, Douglas S. Piasecki, Kenneth W. Fernald, Brian Caloway +3 more | 2009-03-17 |