Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820855 | Methods for reducing aldehyde emissions in polyurethane foams | Zhengming Tang, Jian Zou, Shaoguang Feng, Degang Zhang, Ping Zhang | 2023-11-21 |
| 11603428 | Methods for reducing aldehyde emissions in polyurethane foams | Zhengming Tang, Jian Zou, Shaoguang Feng, Yuji Sasaki, Haiying Li +2 more | 2023-03-14 |
| 11545640 | Photoisomeric compounds and device comprising the same | Xuefeng Guo, Chuancheng JIA, Na XIN, Mingliang Li, Dahui QU | 2023-01-03 |