Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7793432 | Mechanical cushioning system for footwear | Marya L. Chan, Patrick Y. Choe, David J. Dirsa, Sean B. Murphy | 2010-09-14 |
| 7451556 | Shoe sole and cushion for a shoe sole | Hans Peterson, Sean B. Murphy, Cathleen Aron, Octavio S. Lubrano, Ping-Chih Shih | 2008-11-18 |
| 7383647 | Mechanical cushioning system for footwear | Marya L. Chan, Patrick Y. Choe, David J. Dirsa, Sean B. Murphy | 2008-06-10 |
| 6253466 | Shoe sloe cushion | David A. Mauceri, Derek Verhoorn | 2001-07-03 |
| 6026593 | Shoe sole cushion | Sean M. McDowell | 2000-02-22 |