Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8014987 | Modeling the transient behavior of BHA/drill string while drilling | Jahir Pabon, Nathan Wicks, Yong Chang, Clinton D. Chapman | 2011-09-06 |
| 7892706 | Sub-wavelength diffractive elements to reduce corner rounding | Bikram Baidya, Yan Borodovsky | 2011-02-22 |