Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9981362 | Apparatus and methods for high pressure leaching of polycrystalline diamond cutter elements | Russell C. Gilleylen, Guodong Zhan, Sean Matthew Donald, James R. Streater, Jr., Adondria M. Parker | 2018-05-29 |
| 9598923 | Downhole pulse generating device for through-bore operations | Russell C. Gilleylen, James R. Streater, Jr., Deepthi Raj Setlur, Alan Kitching, Shiran Waas +1 more | 2017-03-21 |
| 9269199 | Method and system for monitoring downhole assets | Steven D. Laughlin, Russell C. Gilleylen, Robert G. Rector | 2016-02-23 |
| 7464765 | Inner guide seal assembly and method for a ram type BOP system | C. Steven Isaacks, Harry P. Hiebeler, Noe Tony Cordova, Jimmy Livingston, Russell C. Gilleylen | 2008-12-16 |