Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9162529 | Caster | Eleu Thereus Tai-Sung Um, Christopher Leiphart | 2015-10-20 |
| 8777253 | Foldable stroller | Yunzhen Larry Zhou | 2014-07-15 |
| 8282120 | Foldable stroller | Yunzhen Larry Zhou | 2012-10-09 |
| 8276935 | Foldable stroller | Yunzhen Larry Zhou | 2012-10-02 |
| 7581746 | Fifth wheel trailer hitch coupling unit | Vito ABATE, Grzegorz Kardasz, Peter Bradley | 2009-09-01 |