Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392512 | Air sterilization device with heating apparatus | — | 2025-08-19 |
| 12369849 | Multi-plane sleep monitoring endoscope | — | 2025-07-29 |
| 12232606 | Retractable built-in interdental brush | — | 2025-02-25 |
| 12220299 | Adjustable ear shaping mechanism | — | 2025-02-11 |
| 12220048 | Retractable interdental brush | — | 2025-02-11 |
| 11992377 | Light-emitting dental floss | — | 2024-05-28 |
| 11980515 | Multifunctional visual oral cleaning instrument | — | 2024-05-14 |
| 11918430 | Multi-functional visual electric toothbrush | — | 2024-03-05 |
| 11877949 | Turbine-worm traction device applied to implanted tongue traction device | Xiangmin Zhang | 2024-01-23 |
| D1011519 | Retractable water flosser | — | 2024-01-16 |
| D1011518 | Water flosser | — | 2024-01-16 |
| 11576763 | Visual tooth cleaning, grinding and polishing instrument | — | 2023-02-14 |
| 11457723 | Oral cleaning kit | — | 2022-10-04 |
| 11382660 | Seal ring protection piece used for puncture outfit, end seal assembly and puncture outfit | — | 2022-07-12 |
| 11344393 | Interdental brush | — | 2022-05-31 |
| 11241227 | Lead puncture needle | — | 2022-02-08 |
| D941030 | Extendable interdental brush | — | 2022-01-18 |
| D933201 | Electric dental water jet | — | 2021-10-12 |
| 11076938 | Multifunctional visual oral cleaning instrument | — | 2021-08-03 |
| D921298 | Dental flosser with light | — | 2021-06-01 |
| 11000403 | Implanted tongue pulling device, pull plate, pull line, retractor and method | Xiangmin Zhang | 2021-05-11 |
| 10905533 | Oral-care sputum suction tube | — | 2021-02-02 |
| 10874494 | Multi-functional visual electric toothbrush | — | 2020-12-29 |
| 10646314 | Interdental brush | — | 2020-05-12 |
| 10603206 | Lateral pharyngeal wall tractor and implantation method | Xiangmin Zhang | 2020-03-31 |