Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402908 | Transperineal puncture guiding bracket | Yi Han | 2025-09-02 |
| 12343035 | Needle guiding bracket with adjustable angles | Weihua Zeng, Sheng Xia | 2025-07-01 |
| 12059175 | Device for adjusting biopsy angles and biopsy needle guide | Weihua Zeng, Jianfeng Zou | 2024-08-13 |
| 11331122 | Needle guide apparatus for endocavity ultrasound intervention | Jianfeng Zou, Yufu Lan | 2022-05-17 |
| 9488356 | Illuminating device and manufacturing method thereof | Hui Gui, Xiaoyu Chen, Jin-Kui Hu | 2016-11-08 |
| 9400097 | Connector, electronic device and illuminating device having the connector | Xiaoyu Chen, Hui Gui, Hongwei Zhang | 2016-07-26 |
| 9194565 | Illuminating device | Xiaoyu Chen, Jin-Kui Hu, Dirk Buchhauser | 2015-11-24 |
| 9103536 | Assembly having a semiconductor light source and support for a printed circuit board, and method for mounting the assembly | Peter Sachsenweger, Yuli Chen, Zhenjian Liang, Xuefeng Wang | 2015-08-11 |
| 8430889 | Puncture needle holder | Zhiwu Chen, Dahui Zhu | 2013-04-30 |