Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228462 | Anthropogenic heat flux estimation method and system based on flux observation data | Huiwang Peng, Qinglin Meng, Qi Li, Qinrong Yang, Shuo Jiang | 2025-02-18 |
| 12053443 | Amino-aryl-benzamide compounds and methods of use thereof | Ke Li, Belle Xiaohong Wang, Yongmei Li | 2024-08-06 |
| 11706262 | System and method for group communication and information sharing | — | 2023-07-18 |
| 11502366 | Echelon utilization battery pack with good seismic resistance | Tianwen Hu, Pai Yuan Li, Yunsheng Li | 2022-11-15 |
| D969076 | Wireless charger | — | 2022-11-08 |
| 11387659 | Switching mode charger with pass through mode | Yipeng Su, Jing YE, Siew Kuok Hoon | 2022-07-12 |
| 11000491 | Amino-aryl-benzamide compounds and methods of use thereof | Ke Li, Belle Xiaohong Wang, Yongmei Li | 2021-05-11 |
| 10897143 | Passive cell-balancing with dynamic charge control | Jing Zou, Richard Stair | 2021-01-19 |
| 10763853 | Multi-mode power management circuit | Wang Li, Yipeng Su | 2020-09-01 |
| 9430008 | Apparatus and method for optimizing use of NVDC chargers | Jinrong Qian, Suheng Chen | 2016-08-30 |
| 9356460 | Method and apparatus of fast battery charging with universal high power input source | Sai Bun Wong, Jinrong Qian, Jonathan L. Britton | 2016-05-31 |
| 7705673 | Over-current sensing during narrow gate drive operation of class D output stages | James Teng, Cetin Kaya | 2010-04-27 |
| 7701194 | Methods and system for detecting DC output levels in an audio system | Cheng-Hsun Lin, Eric Labbe | 2010-04-20 |
| 7595615 | Systems and methods for providing over-current protection in a switching power supply | Michael Tsecouras, Dale J. Skelton, James Teng | 2009-09-29 |
| 7339356 | Apparatus and method for controlling a power converter device | Jeffrey W. Berwick, Eric Labbe | 2008-03-04 |
| 7327177 | Hardware/software implementation of a PWM with enhanced features using a standard microprocessor | — | 2008-02-05 |
| 7312668 | High resolution PWM generator or digitally controlled oscillator | Demetri Giannopoulos | 2007-12-25 |
| 6844702 | System, method and apparatus for contact-less battery charging with dynamic control | Demetri Giannopoulos, Nai-Chi Lee | 2005-01-18 |
| 6674655 | Control method and apparatus for a flyback converter | Demetri Giannopoulos, Nai-Chi Lee | 2004-01-06 |
| 6674379 | Digital controller with two control paths | Demetri Giannopoulos | 2004-01-06 |
| 6577076 | Adaptive control for half-bridge universal lamp drivers | Demetri Giannopoulos, Ihor Wacyk | 2003-06-10 |
| 6563718 | Capacitively coupled power converter | Nai-Chi Lee | 2003-05-13 |
| 6528886 | Intermetal dielectric layer for integrated circuits | Huang Liu, John Sudijono, Juan Boon Tan, Edwin Goh, Alan Cuthbertson +3 more | 2003-03-04 |
| 6510066 | Switch mode power supply and method for transferring data across a power transformer | Demetri Giannopoulos, Nai-Chi Lee | 2003-01-21 |
| 6451687 | Intermetal dielectric layer for integrated circuits | Huang Liu, John Sudijono, Juan Boon Tan, Edwin Goh, Alan Cuthbertson +3 more | 2002-09-17 |