Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960969 | Electromagnetic imaging method and device | Emmanuel Legendre, Thilo Michael Brill | 2011-06-14 |
| 7884951 | Apparatus for measuring an internal dimension of a well bore | Laurent Prouvost, Frederique Kalb, Carolina Dautriche, Christine Aussibal | 2011-02-08 |