Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994022 | Electronic system for recovering the communication signal of the bottom sensor and tester of the communication module/mmi with the bottom sensor in oil wells operating with SCP | Marcos Pellegrini Ribeiro, I, Antonio Cezar de Castro Lima, Leizer Schnitman, Marcio Fontana, Raimundo Jorge Abreu de Jesus +2 more | 2024-05-28 |