Issued Patents All Time
Showing 26–50 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10094173 | Polycrystalline compacts for cutting elements, related earth-boring tools, and related methods | Danny E. Scott, Michael L. Doster | 2018-10-09 |
| 10072492 | Sensor-enabled cutting elements for earth-boring tools, earth-boring tools so equipped, and related methods | — | 2018-09-11 |
| 10066441 | Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond | Soma Chakraborty, Gaurav Agrawal | 2018-09-04 |
| 10030450 | Polycrystalline compacts including crushed diamond nanoparticles, cutting elements and earth boring tools including such compacts, and methods of forming same | — | 2018-07-24 |
| 10029350 | Methods of forming polycrystalline compacts and earth-boring tools including polycrystalline compacts | David A. Stockey | 2018-07-24 |
| 10024113 | Cutting elements having a non-uniform annulus leach depth, earth-boring tools including such cutting elements, and related methods | David A. Stockey | 2018-07-17 |
| 10016876 | Methods of forming polycrystalline compacts and earth-boring tools including polycrystalline compacts | David A. Stockey | 2018-07-10 |
| 10012030 | Abrasive articles and earth-boring tools | — | 2018-07-03 |
| 10006283 | Apparatuses and methods for at-bit resistivity measurements for an earth-boring drilling tool | Danny E. Scott, Daniel T. Georgi, David A. Curry, Rashid W. Khokhar, Rocco DiFoggio | 2018-06-26 |
| 10006253 | Cutting elements for earth-boring tools and earth-boring tools including such cutting elements | Nicholas J. Lyons, Matthew S. Hale, John H. Liversage | 2018-06-26 |
| 10005672 | Method of forming particles comprising carbon and articles therefrom | Oleg A. Mazyar, Soma Chakraborty, Oleksandr V. Kuznetsov, Gaurav Agrawal, Michael H. Johnson | 2018-06-26 |
| 9962669 | Cutting elements and earth-boring tools including a polycrystalline diamond material | — | 2018-05-08 |
| 9931714 | Methods and systems for removing interstitial material from superabrasive materials of cutting elements using energy beams | Rocco DiFoggio | 2018-04-03 |
| 9920577 | Polycrystalline compacts including nanoparticulate inclusions and methods of forming such compacts | Danny E. Scott | 2018-03-20 |
| 9889540 | Polycrystalline diamond compacts having a microstructure including nanodiamond agglomerates, cutting elements and earth-boring tools including such compacts, and related methods | Marc W. Bird, Valery N. Khabashesku | 2018-02-13 |
| 9889542 | Methods of forming polycrystalline compacts | Danny E. Scott | 2018-02-13 |
| 9878425 | Particulate mixtures for forming polycrystalline compacts and earth-boring tools including polycrystalline compacts having material disposed in interstitial spaces therein | — | 2018-01-30 |
| 9868099 | Methods for forming polycrystalline materials including providing material with superabrasive grains prior to HPHT processing | — | 2018-01-16 |
| 9863189 | Cutting elements comprising partially leached polycrystalline material, tools comprising such cutting elements, and methods of forming wellbores using such cutting elements | David A. Stockey, Alejandro Flores | 2018-01-09 |
| 9849561 | Cutting elements including polycrystalline diamond compacts for earth-boring tools | Iain Patrick Goudemond | 2017-12-26 |
| 9828809 | Methods of forming earth-boring tools | Danny E. Scott | 2017-11-28 |
| 9821437 | Earth-boring tools having cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods | Juan Miguel Bilen, Chih Lin, Suresh G. Patel, Rudolf Carl Pessier, Danny E. Scott +1 more | 2017-11-21 |
| 9816324 | Cutting element incorporating a cutting body and sleeve and method of forming thereof | Nicholas J. Lyons, Matthew S. Hale, Konstantin E. Morozov, John H. Liversage, Danny E. Scott +1 more | 2017-11-14 |
| 9797201 | Cutting elements including nanoparticles in at least one region thereof, earth-boring tools including such cutting elements, and related methods | Danny E. Scott, Soma Chakraborty, Gaurav Agrawal | 2017-10-24 |
| 9790746 | Method of forming polycrystalline compacts including metallic alloy compositions in interstitial spaces between grains of hard material | — | 2017-10-17 |