Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110779 | Downhole sensor apparatus and related systems, apparatus, and methods | Kenneth R. Evans, Jeremy Todd Townsend, Jason R. Habernal, Cecil Schandorf, Chaitanya K. Vempati | 2024-10-08 |
| 12006774 | Earth boring tools including brazed cutting elements and related methods | Steven Craig Russell | 2024-06-11 |
| 11499393 | Wiper plug system with anti-rotation feature | Dennis G. Jiral, Alexander Jacob Schultz | 2022-11-15 |
| 11261723 | Electronic connections in a drill string and related systems and methods | Kenneth R. Evans, Jason R. Habernal | 2022-03-01 |
| 11229989 | Methods of forming cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods | Anthony A. DiGiovanni, Chih Lin, Suresh G. Patel, Rudolf Carl Pessier, Danny E. Scott +1 more | 2022-01-25 |
| 11180989 | Apparatuses and methods for forming an instrumented cutting for an earth-boring drilling tool | Wanjun Cao, Steven W. Webb | 2021-11-23 |
| 11111731 | Techniques for forming instrumented cutting elements and affixing the instrumented cutting elements to earth-boring tools and related apparatuses and methods | Wanjun Cao, Steven W. Webb | 2021-09-07 |
| 10689915 | Earth-boring tools including movable formation-engaging structures | Eric Do, Philip Christof Schulte, Jason E. Hoines | 2020-06-23 |
| 10590710 | Cutting elements, earth-boring tools including the cutting elements, and methods of forming the cutting elements | Chaitanya K. Vempati, Anthony Phillips | 2020-03-17 |
| 10584581 | Apparatuses and method for attaching an instrumented cutting element to an earth-boring drilling tool | Wanjun Cao, Steven W. Webb, Bo Yu, Xu Huang | 2020-03-10 |
| 10570666 | Earth-boring tools including movable formation-engaging structures | Eric Do, Philip Christof Schulte, Jason E. Hoines | 2020-02-25 |
| 10569370 | Mechanical locking mechanism using shape memory materials | Bo Yu, Kenneth R. Evans | 2020-02-25 |
| 10508503 | Cutting elements, earth-boring tools including the cutting elements, and methods of forming the earth-boring tools | — | 2019-12-17 |
| 10508323 | Method and apparatus for securing bodies using shape memory materials | Steven Craig Russell, Daniel E. Ruff, Bo Yu, Kenneth R. Evans, Xu Huang +2 more | 2019-12-17 |
| 10502001 | Earth-boring tools carrying formation-engaging structures | Don Q. Nguyen, Steven Craig Russell, Kenneth R. Evans | 2019-12-10 |
| 10494876 | Earth-boring tools including rotatable bearing elements and related methods | Scott E. Mayer | 2019-12-03 |
| 10487589 | Earth-boring tools, depth-of-cut limiters, and methods of forming or servicing a wellbore | Bo Yu, John H. Stevens, Wanjun Cao | 2019-11-26 |
| 10450807 | Earth-boring tools having shaped cutting elements | Danny E. Scott, Nicholas J. Lyons, Oliver Matthews, Rudolf Carl Pessier | 2019-10-22 |
| 10392867 | Earth-boring tools utilizing selective placement of shaped inserts, and related methods | Michael T. Savage, Anthony Phillips | 2019-08-27 |
| 10358873 | Earth-boring tools including movable formation-engaging structures and related methods | Eric Do, Philip Christof Schulte, Jason E. Hoines | 2019-07-23 |
| 10280479 | Earth-boring tools and methods for forming earth-boring tools using shape memory materials | Bo Yu, Xu Huang, John H. Stevens, Eric C. Sullivan | 2019-05-07 |
| 10273759 | Self-adjusting earth-boring tools and related systems and methods | Gregory L. Ricks, Chaitanya K. Vempati, Jayesh Rameshlal Jain, Anthony Phillips | 2019-04-30 |
| 10094174 | Earth-boring tools including passively adjustable, aggressiveness-modifying members and related methods | Jayesh Rameshlal Jain, Chaitanya K. Vempati, Gregory L. Ricks | 2018-10-09 |
| 10072464 | Earth-boring tools including formation-engaging structures having retention features and related methods | Do Van Do, Steven Craig Russell, Kenneth R. Evans, Jason E. Hoines, Oliver Matthews +2 more | 2018-09-11 |
| 10053916 | Nozzle assemblies including shape memory materials for earth-boring tools and related methods | Bo Yu, James Andy Oxford, Eric C. Sullivan, Wanjun Cao, Xu Huang +2 more | 2018-08-21 |