Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9399892 | Earth-boring tools including movable cutting elements and related methods | Eric Do, Juan Miguel Bilen, Philip Christof Schulte | 2016-07-26 |
| 9359826 | Formation-engaging structures having retention features, earth-boring tools including such structures, and related methods | Do Van Do, Juan Miguel Bilen, S. Craig Russell, Kenneth R. Evans, Oliver Matthews +2 more | 2016-06-07 |