Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486135 | Glass fiber-reinforced polyurethane/polyisocyanurate foam insulation board | Giuseppe Vairo, Elena Ferrari | 2022-11-01 |
| 11472910 | Polyisocyanate component, a polyurethane foaming system and an article made therefrom | Yanli Feng, Weijun Zhou, Rajat Duggal, Yibei Gu, Wei Liu +1 more | 2022-10-18 |
| 11225304 | Insulation boxes | — | 2022-01-18 |