Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10006256 | Safety joint designed with anti-lock pressure compensation seal | Daniel Hernandez, JR., Josefat Rodriguez-Estrada, Jr., Francisco Tejada | 2018-06-26 |
| 9981362 | Apparatus and methods for high pressure leaching of polycrystalline diamond cutter elements | Russell C. Gilleylen, Guodong Zhan, Sean Matthew Donald, Haresh Ghansyam, Adondria M. Parker | 2018-05-29 |