Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022809 | Inventory taking system | Eduardo Ruiz Esparza Flores, Rafael Guillermo Ramos Elizondo | 2011-09-20 |
| 7932824 | Item tracking system | Eduardo Ruiz Esparza Flores, Rafael Guillemo Ramos Elizondo, Patricio Gerardo Trevino Ramirez | 2011-04-26 |