Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089861 | Protective gear | Quanqin Dai | 2025-08-19 |
| 12290469 | Portable system and device for cold therapy with optional compression therapy | Quanqin Dai | 2025-05-06 |
| 12274339 | Multifunctional luggage | — | 2025-04-15 |
| D1065560 | Hot and cold therapy device | Quanqin Dai | 2025-03-04 |
| 12226369 | Pneumatic therapy apparatus and method | Quanqin Dai, Baohua Jiang | 2025-02-18 |
| 12213910 | Cold therapy system and cold therapy device | Quanqin Dai | 2025-02-04 |
| 12213911 | Portable system and device for cold therapy with optional heat and compression therapy | Quanqin Dai | 2025-02-04 |
| D1049631 | Suitcase | Quanqin Dai | 2024-11-05 |
| D1047607 | Ice bucket | Quanqin Dai | 2024-10-22 |
| 12070413 | Portable system and device for cold therapy with optional heat and compression therapy | Quanqin Dai | 2024-08-27 |
| 12029612 | Ultrasonic device for coupling an ultrasonic coupling gel and ultrasonic head | Baohua Jiang, Quanqin Dai | 2024-07-09 |
| 11865069 | Pneumatic therapy apparatus and method with overlapped compression | Quanqin Dai, Baohua Jiang | 2024-01-09 |
| 11446202 | Pneumatic physiotherapy apparatus with a unique structure | Quanqin Dai, Baohua Jiang | 2022-09-20 |
| 10966729 | Pneumatic physiotherapy apparatus with optimized compression | Quanqin Dai, Baohua Jiang | 2021-04-06 |
| 10926088 | Portable electronic pulse stimulator with integrated ultrasound and TENS/EMS | Quanqin Dai | 2021-02-23 |
| 10561833 | Conductive pad for pain relieving and muscle training | Quanqin Dai | 2020-02-18 |
| 10207107 | Electrostimulation apparatus | Quanqin Dai | 2019-02-19 |
| D836789 | Handheld stimulator | — | 2018-12-25 |