Issued Patents All Time
Showing 126–150 of 163 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10349751 | Bunk bed frame | — | 2019-07-16 |
| 10221624 | Folding ladder having connecting hinge | — | 2019-03-05 |
| 10206497 | Composite table top | — | 2019-02-19 |
| 10159335 | Composite suction plastic panel | — | 2018-12-25 |
| 10077601 | Overturn structure of a footstep of a folding ladder | — | 2018-09-18 |
| 9926742 | Top step for aluminum ladder | — | 2018-03-27 |
| 9907409 | Bunk bed equipped with guard rail | — | 2018-03-06 |
| 9867458 | Composite table top | — | 2018-01-16 |
| 9808081 | Composite table top | — | 2017-11-07 |
| 9585467 | Lifting desk | — | 2017-03-07 |
| 9504314 | Folding round table | — | 2016-11-29 |
| 9259093 | Folding sofa bed | — | 2016-02-16 |
| 9157275 | Ladder and a ladder tread | — | 2015-10-13 |
| 8846176 | Honeycomb composite plate of plastic foam | — | 2014-09-30 |
| 8684139 | Step stool | — | 2014-04-01 |
| 8668049 | Ladder | — | 2014-03-11 |
| 8534029 | Panel with paper honeycomb cores as table top | — | 2013-09-17 |
| 8381875 | Lambdoidal ladder | — | 2013-02-26 |
| 8231171 | Foldable chair | — | 2012-07-31 |
| 8181579 | Plastic and wood composite tabletop | — | 2012-05-22 |
| 8176858 | Composite desk | — | 2012-05-15 |
| 8136461 | Desk which has combined vertical type legs | — | 2012-03-20 |
| 8136180 | Removable guardrail framework | — | 2012-03-20 |
| 8132517 | Foldable table and a foldable bench | — | 2012-03-13 |
| 8113130 | Folding assembly and foldaway table | — | 2012-02-14 |