Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11634958 | Downhole tool with bottom composite slip | Evan Lloyd Davies, Yi Xia, David W. Hughes, Gabriel Slup, Ashton E. Diaz | 2023-04-25 |
| 11634965 | Downhole tool and method of use | Gabriel Slup, Evan Lloyd Davies, Martin P. Coronado | 2023-04-25 |
| 11078739 | Downhole tool with bottom composite slip | Evan Lloyd Davies, Yi Xia, David W. Hughes, Gabriel Slup, Ashton E. Diaz | 2021-08-03 |
| 10907441 | Downhole tool and method of use | Yanan Hou, Evan Lloyd Davies, Duke VanLue | 2021-02-02 |
| 10801298 | Downhole tool with tethered ball | David W. Hughes, Evan Lloyd Davies | 2020-10-13 |
| 10781659 | Fingered member with dissolving insert | Evan Lloyd Davies | 2020-09-22 |
| 10605020 | Downhole tool and method of use | Evan Lloyd Davies, Duke VanLue | 2020-03-31 |
| 10605044 | Downhole tool with fingered member | Evan Lloyd Davies, Duke VanLue | 2020-03-31 |
| D877217 | One-piece slip | Evan Lloyd Davies, Yi Xia, David W. Hughes, Gabriel Slup | 2020-03-03 |
| D877216 | One-piece slip | Evan Lloyd Davies, Yi Xia, David W. Hughes, Gabriel Slup | 2020-03-03 |
| 10480280 | Downhole tool and method of use | Yanan Hou, Evan Lloyd Davies, Duke VanLue | 2019-11-19 |
| 10480267 | Downhole tool and method of use | Yanan Hou, Evan Lloyd Davies, Duke VanLue | 2019-11-19 |
| D861054 | Fingered backup ring | Evan Lloyd Davies | 2019-09-24 |
| 10316617 | Downhole tool and system, and method of use | Evan Lloyd Davies, Duke VanLue | 2019-06-11 |
| 10214981 | Fingered member for a downhole tool | Evan Lloyd Davies, Duke VanLue | 2019-02-26 |
| 10036221 | Downhole tool and method of use | Evan Lloyd Davies, Duke VanLue | 2018-07-31 |
| 10024126 | Downhole tool and method of use | Evan Lloyd Davies, Duke VanLue | 2018-07-17 |