Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10422063 | Method for preparing hollow textile with core-spun yarn of short-staple wrapped microporous alkali-soluble polyester filament | Yanping Yu, Weiguo Liu, Junhe LIU | 2019-09-24 |