Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11707693 | Wind-up ride on toy | Damian Mucaro | 2023-07-25 |
| 7789728 | Adapter for motorizing a non-motorized toy vehicle | Jack Friedman, Stephen Berman | 2010-09-07 |
| D551712 | Mouse touch roller pencil | Cuong Phu Bui | 2007-09-25 |
| 7097375 | Mechanical pencil having a rotatable wheel for advancing lead | Cuong Phu Bui | 2006-08-29 |