Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12290882 | Copper-phosphorus-zinc-tin brazing sheet and preparation method and use thereof | Quanbin Lu, Yinyin Pei, Yafang Cheng, Junlan Huang, Xian Dong +1 more | 2025-05-06 |
| 12262169 | Bone conduction sound generating based lollipop, processing method and system thereto | Lei Ma, Mi Zhang, YAU MING CHIU | 2025-03-25 |
| 12262182 | Bone conduction-based clamping device and processing method | Lei Ma, Mi Zhang, YAU MING CHIU | 2025-03-25 |
| 10987747 | Brazing material outer coat and preparation method thereof, in-situ synthetic metal-coated flux-cored silver brazing material, preparation method thereof, welding method and joint body | Weimin Long, Sujuan ZHONG, Quanbin Lu, Yinyin Pei, Peng He +4 more | 2021-04-27 |
| 9284200 | Thermally treated expanded perlite | — | 2016-03-15 |
| 8205945 | Rotary mechanism of rotary seats | Wei Le, Zhi-Peng Han, Yi-Feng Sun | 2012-06-26 |