Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390869 | Hand-held electric tool | Jie Liu, Zhigang Peng, Hua Fan, Kar Tat Wong | 2025-08-19 |
| 12370564 | Outdoor surface cleaning apparatus with spray mechanism | Koon For Chung, Weiwei An, Wai For Wong | 2025-07-29 |
| 12317784 | Blowing-sucking device | — | 2025-06-03 |
| 12311520 | Long-rod-type electric tool | Yan Jia Wang, Zheng Wang, Jin Cheng Li, Dong Li, Zhi-Yang Li +1 more | 2025-05-27 |
| 12297837 | Submersible pump | Gerardo Quintanilla Avila | 2025-05-13 |
| D1041279 | Pruner saw | Kwok Fan Lam, Wong Kar Tat | 2024-09-10 |
| 10183193 | Fitness monitor | Michael K. George, Andrew J. Skarsgard | 2019-01-22 |
| 9694882 | System, apparatus, and procedure for providing route suggestions | Claudette D. Stevenson | 2017-07-04 |
| 9295413 | Fitness monitor | Michael K. George, Andrew J. Skarsgard | 2016-03-29 |
| D752550 | Speaker | — | 2016-03-29 |
| D752023 | Speaker | — | 2016-03-22 |
| 9255807 | System, apparatus, and procedure for providing route suggestions | Claudette D. Stevenson | 2016-02-09 |
| D721056 | Speaker | — | 2015-01-13 |
| D720722 | Speaker | — | 2015-01-06 |
| D675594 | Micro audio system | — | 2013-02-05 |
| D672750 | Speaker | — | 2012-12-18 |
| D658152 | Clock radio | — | 2012-04-24 |
| D629787 | Digital audio player | — | 2010-12-28 |
| D629788 | Digital audio player | — | 2010-12-28 |
| D629387 | Digital audio player | — | 2010-12-21 |
| D629386 | Digital audio player | — | 2010-12-21 |
| D629385 | Digital audio player | — | 2010-12-21 |
| D629384 | Digital audio player | — | 2010-12-21 |
| D629011 | Digital audio player | — | 2010-12-14 |
| D629012 | Digital audio player | — | 2010-12-14 |