Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1093066 | Griddle | Joseph Maiorana, Qin Qingkun, Chau Nam Wai | 2025-09-16 |
| D1092141 | Burner | Joseph Maiorana, Qin Qingkun, Chau Nam Wai | 2025-09-09 |
| D1076583 | Cooking stand | Joseph Maiorana, Qin Qingkun, Chau Nam Wai | 2025-05-27 |
| D1038735 | Latch handle | Joseph Maiorana, Qin Qingkun, Chau Nam Wai | 2024-08-13 |
| 10537763 | Device for suspending rings for gymnastic exercises | — | 2020-01-21 |
| 10065067 | Exercise machine for providing resistance to ambulatory motion of the user | — | 2018-09-04 |
| 8845497 | Exercise machine for providing resistance to ambulatory motion of the user | — | 2014-09-30 |
| 7585259 | Weightlifting spotting machine | — | 2009-09-08 |
| 4270656 | Rubber and fabric feed belt | Alec D. Chesmer | 1981-06-02 |