Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10779352 | Multi-gateway communication method and wireless gateway system thereof | Jian-Hong Liu, Chun-Yu Wang | 2020-09-15 |
| 10710158 | Slurry used for a food packaging substance and method of preparation including the food packaging structure and substance | Cheng HUANG | 2020-07-14 |