Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9465588 | User programmable toy set | — | 2016-10-11 |
| 9457281 | Electronics toy play set | — | 2016-10-04 |
| 9459838 | Path driven programming method and programming tool | Hung-Hsien Chang | 2016-10-04 |
| 9269511 | Hand controlled electronics toy article | — | 2016-02-23 |