Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11173630 | Volumetric concrete mixing system, equipment, and method | Paul A. Karam, Henry J. Karam, Gabriel J. Leyva, Stanley R. Peters, Carlos E. Medina | 2021-11-16 |
| 11168460 | Self-propelled pavement material placing machine and methods for backfilling micro-trenches | Paul A. Karam, Carlos E. Medina, Stanley R. Peters | 2021-11-09 |