Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8272084 | Patient lift with hanger bar attachment | Frances Spidare, Kenneth Chapman, Roger Wang | 2012-09-25 |
| 8250687 | Patient lift with adjustable knee pads and sling hooks | Frances Spidare, Russell Pizzuto, John Owens, Roger Wang, Richard Li +2 more | 2012-08-28 |
| 7454630 | System and method for interconnecting downstream USB ports using limited power during unconfigured state | Ann Tiong Ong, Xun Wang | 2008-11-18 |
| 6832271 | Systems and methods for monitoring and displaying I/O data for plurality of I/O devices | Jason J. Ivan, Pamela Schure, Wai-Loong Lim, Claudia Truesdell | 2004-12-14 |