Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1060900 | Manicure dust collector assembly | Khoa Duong, Howard Yip | 2025-02-04 |
| D995916 | Nail gel curing lamp | Khoa Duong | 2023-08-15 |
| D968819 | Brush handle | Khoa Duong | 2022-11-08 |
| D966611 | Fingernail gel curing lamp | Khoa Duong | 2022-10-11 |
| D956433 | Brush handle | Khoa Duong | 2022-07-05 |
| 11272774 | Miniature, multiple angle accessible, ultraviolet nail gel curing lamp and method of use | Khoa Duong | 2022-03-15 |
| D935101 | Electric nail drill portable power supply | Khoa Duong | 2021-11-02 |
| D930905 | Fingernail gel curing lamp | Khoa Duong | 2021-09-14 |
| D917785 | Fingernail gel curing lamp | Khoa Duong | 2021-04-27 |
| D912904 | Combined electric nail drill and power supply | Khoa Duong | 2021-03-09 |
| 10827815 | Miniature, multiple angle accessible, ultraviolet nail gel curing lamp and method of use | Khoa Duong | 2020-11-10 |
| 10617192 | Apparatus for applying and recycling nail polish powder and method of use | Khoa Duong | 2020-04-14 |
| D871674 | French dip manicure powder case | Khoa Duong | 2019-12-31 |
| D853649 | Nail powder application and recycling tray | Khoa Duong | 2019-07-09 |
| D836444 | Nail polish bottle | Khoa Duong | 2018-12-25 |
| D813551 | Nail polish bottle applicator cap | Khoa Duong | 2018-03-27 |
| D811010 | Fingernail gel curing lamp | Khoa Duong | 2018-02-20 |
| D758737 | Nail polish bottle | Khoa Duong | 2016-06-14 |