Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9523493 | Downlight with illumination angle adjustable polydirectionally | Anmiao Li, Huanghui Lu, Shang Ping Xiao | 2016-12-20 |
| D646420 | LED street light | Yan Cheng, Hao Li, Shang Ping Xiao | 2011-10-04 |
| 7445473 | Memory card connector with improved foldable baffler | — | 2008-11-04 |