Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385476 | Air compressor | Daisy KWOK | 2025-08-12 |
| 12276269 | Integrated air supply unit | Daisy KWOK | 2025-04-15 |
| D1041109 | Cyclonic dust collector | Guisheng Shen | 2024-09-03 |
| 11872173 | Nursing machine host and nursing machine to which same belongs | Qiang Song, Xinxin XU, Zhouen Li | 2024-01-16 |
| 11826602 | Wind resistance type spinning bike | — | 2023-11-28 |
| 11559233 | Nursing machine and wearable working head thereof | Qiang Song, Zhouen Li, Bo Xiao, Xianke Zhang, Xiaoyu Liu | 2023-01-24 |
| 11291601 | Wearable working head for nursing machine | Qiang Song, Zhouen Li, Bo Xiao, Xianke Zhang, Xiaoyu Liu | 2022-04-05 |
| 10751573 | Weight loading system for fitness equipments | — | 2020-08-25 |
| 10316503 | Automated nursing system | Qiang Song, Shuhua Sang, Jianjun Tan | 2019-06-11 |
| 10105271 | Inner bowl of operating head of nursing machine, and nursing machine | Shuhua Sang, Fengqiang Yuan, Qiang Song, Zhouen Li | 2018-10-23 |
| 10100506 | Central integrated nursing machine | Shuhua Sang, Qiang Song | 2018-10-16 |
| 9814645 | Circulating hot water nursing machine | Shuhua Sang, Jianjun Tan, Qiang Song, Zhouen Li | 2017-11-14 |
| 6142626 | Chromatic vision correction resin glasses with reduced concave reflection | Zhong Lu | 2000-11-07 |