Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9526348 | Person support systems | Sandy M. Richards, Andrew Kerr, Stephen C. Flint, Christopher R. O'Keefe, Charles A. Lachenbruch | 2016-12-27 |
| 8856993 | Temperature and moisture regulating topper for non-powered person-support surfaces | Sandy M. Richards, Andrew Kerr, Stephen C. Flint, Christopher R. O'Keefe, Charles A. Lachenbruch | 2014-10-14 |