Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263988 | Collapsible storage containers and related methods | Su Chew Lee | 2025-04-01 |
| 11338607 | Adjustable frames for use with hanging folders and related methods | Su Chew Lee | 2022-05-24 |
| 10870308 | Adjustable frames for use with hanging folders and related methods | Su Chew Lee | 2020-12-22 |