Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7419146 | Composite leaf spring geometry with an interlocking interface | David K. Platner, James Trotter | 2008-09-02 |
| 7017888 | Attachment arrangement for a composite leaf spring which accommodates longitudinal movement through shear displacement | David K. Platner, James Trotter | 2006-03-28 |
| 6991223 | Composite leaf spring having an arcuate attachment arrangement for vehicle mounting | David K. Platner, James Trotter | 2006-01-31 |