Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12314920 | Token-based open-loop stored-value card network | Milos Dunjic | 2025-05-27 |
| 11008781 | Type of padlock | Licai Long, Hai Li | 2021-05-18 |
| 10879983 | Methods and apparatus for multi-frequency beamforming | Yunfei Ma, Christoph Winfried Johannes Steiger, Carlo Giovanni Traverso, Fadel Adib | 2020-12-29 |
| 10774566 | Fingerprint padlock | Licai Long, Hai Li | 2020-09-15 |
| D892677 | Unmanned aerial vehicle | Ben Li, Ye Xia, Qiang Luo | 2020-08-11 |
| D892672 | Gnome wreath | — | 2020-08-11 |
| 10701662 | Methods and apparatus for wideband localization | Qiping Zhang, Nicholas Selby, Yunfei Ma, Manish Singh, Fadel Adib | 2020-06-30 |
| 10693544 | Methods and apparatus for multi-frequency beamforming | Yunfei Ma, Christoph Winfried Johannes Steiger, Carlo Giovanni Traverso, Fadel Adib | 2020-06-23 |
| D887247 | Gnome refrigerator handle cover set | — | 2020-06-16 |
| D885301 | Unmanned aerial vehicle | Ben Li, Ye Xia, Qiang Luo | 2020-05-26 |
| D884549 | Gnome tree topper | — | 2020-05-19 |
| 10575277 | Methods and apparatus for wideband localization | Qiping Zhang, Nicholas Selby, Yunfei Ma, Manish Singh, Fadel Adib | 2020-02-25 |
| 10115453 | Integrated circuits with SRAM devices having read assist circuits and methods for operating such circuits | Qi Chen, Joanne Wang, Yi-Chung Liang, Fei Xu, Benjamin Shui Chor Lau +1 more | 2018-10-30 |
| 9843326 | Wide range level shifter for low voltage input applications | Fei Xu, On Auyeung, Qi Chen, Sui Chor Benjamin Lau, Bai Nguyen | 2017-12-12 |
| 9698763 | Ultra low voltage ring oscillator with redundant inverter | Benjamin Shui Chor Lau, Chun Huat Heng, Yong Lian | 2017-07-04 |
| 9559709 | Digitally controlled oscillator (DCO) for a phase locked loop (PLL) system | Xiaobo Qiu, Swee Chen Hoo, Yi-Chung Liang, Yeung On Au, Benjamin Shui Chor Lau | 2017-01-31 |
| 9548748 | Digital phase locked loop (PLL) system and method with phase tracing | Yi-Chung Liang, Xiaobo Qiu, Swee Chuen Hoo, Yeung On Au, Benjamin Shui Chor Lau | 2017-01-17 |
| 9520885 | Digital phase locked loop (PLL) system with frequency band jump in lock mode | Yi-Chung Liang, Qi Chen, Benjamin Shui Chor Lau | 2016-12-13 |
| 8888457 | Dual-rotor model helicopter control system | — | 2014-11-18 |
| 8803590 | High speed low power fuse circuit | On Au Yeung, Bai Nguyen, Benjamin Shui Chor Lau | 2014-08-12 |
| 8742830 | Fuse sensing circuits | On Au Yeung, Benjamin Shui Chor Lau | 2014-06-03 |
| 8471614 | Digital phase locked loop system and method | — | 2013-06-25 |
| 8096497 | Power assembly and a coaxial twin propeller model helicopter using the same | — | 2012-01-17 |