Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10827660 | Conductive composition for low frequency EMI shielding | Chenyu Huang, Qili Wu, Xiping He, Li Yao | 2020-11-03 |
| 7732689 | Foldable and height adjustable support for musical instrument used in seated position | Ying Jiang | 2010-06-08 |