Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9821437 | Earth-boring tools having 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 | 2017-11-21 |
| 9759014 | Earth-boring tools including movable formation-engaging structures and related methods | Eric Do, Philip Christof Schulte, Jason E. Hoines | 2017-09-12 |
| 9732562 | Earth-boring tools having shaped cutting elements | Danny E. Scott, Nicholas J. Lyons, Oliver Matthews, Rudolf Carl Pessier | 2017-08-15 |