Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988508 | Synthetic N-acetyl-muramic acid derivatives and uses thereof | Catherine Leimkuhler Grimes, James E. Melnyk, Kristen DEMEESTER | 2021-04-27 |
| 10968695 | Fixing assembly for roller shade | Lin Chen, Keng-Hao Nien | 2021-04-06 |
| 7540461 | Quick ceiling fan housing and canopy installation assembly | — | 2009-06-02 |
| 7168670 | Quick ceiling fan housing and canopy installation assembly | — | 2007-01-30 |
| 6863498 | Blade spreading assembly for quick ceiling fan installation | — | 2005-03-08 |
| 6692233 | Lockable quick-release blade assembly for ceiling fans | — | 2004-02-17 |