Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8393021 | Adaptor for a non-flexible floor covering | Robert William Stimpson | 2013-03-12 |
| 8181287 | Shower tray | — | 2012-05-22 |
| 7900294 | Shower tray access ramp | Robert William Stimpson | 2011-03-08 |
| D608018 | Modular heavy duty grab rail | Robert William Stimpson, Yanchun Wang | 2010-01-12 |
| D602703 | Padded shower seat | James Edward Self, Ian Felmeri | 2009-10-27 |
| D591521 | Shower seat | Ian Felmeri, James Edward Self | 2009-05-05 |
| D591427 | Modular heavy-duty grab rail | Robert William Stimpson, Yanchun Wang | 2009-04-28 |
| D539394 | Trim-to-fit shower base | — | 2007-03-27 |