Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8899338 | Method and apparatus for installing a wireline for logging or other operations in an under-balanced well | Waqar Khan | 2014-12-02 |
SE
Salem Lotfi Elsayed
Overall (All Time): #3,136,930 of 4,157,543Top 80%
1
Patents All Time