Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11642861 | System and method for sequential circumferential deposition of thermoplastic composite prepreg material to successfully layer plies of prepreg tape, allowing the continuous processing of tubular shapes and rods | David W. Johnson | 2023-05-09 |
| 11400665 | System and method for sequential circumferential deposition of thermoplastic composite prepreg material to successfully layer plies of prepreg tape, allowing the continuous processing of tubular shapes and rods | David W. Johnson | 2022-08-02 |
| 8962737 | Composite coated substrates and moldable composite materials | Edward D. Pilpel | 2015-02-24 |
| 6679487 | Hybrid leaf spring with reinforced bond lines | Frank Meatto, Edward D. Pilpel, David Gordon | 2004-01-20 |
| 6660114 | Method for producing a hybrid leaf spring | Frank Meatto, Edward D. Pilpel, David Gordon | 2003-12-09 |
| 6461455 | Method of producing a hybrid leaf spring | Frank Meatto, Edward D. Pilpel, David Gordon | 2002-10-08 |
| 6012709 | Hybrid leaf spring and suspension system for supporting an axle on a vehicle | Frank Meatto, Edward D. Pilpel, David Gordon | 2000-01-11 |