Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11369533 | Bed assist bar and method of manufacturing the same | Arun Kousik, Joseph Ritter | 2022-06-28 |
| 10736470 | Modular seating apparatus and corresponding systems | Roy Preece, John Shelpman, Cristobal J. Rodriguez | 2020-08-11 |
| D878794 | Seating device | Roy Preece, John Shelpman, Cristobal J. Rodriguez | 2020-03-24 |
| 10064783 | Collapsible personal wheeled conveyance having a selectively adjustable width | Zhiliang Wang, Margaret M. Andersen | 2018-09-04 |
| 9737654 | Intravenous pole base having tessellating elements | Linda M. Walther, Cristobal J. Rodriguez | 2017-08-22 |
| 9730855 | Collapsible personal wheeled conveyance having a selectively adjustable width | Zhiliang Wang, Margaret M. Andersen | 2017-08-15 |