Issued Patents All Time
Showing 101–123 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8893829 | Polycrystalline compacts including nanoparticulate inclusions, cutting elements and earth-boring tools including such compacts, and methods of forming same | — | 2014-11-25 |
| 8882872 | Graphite coated metal nanoparticles for polycrystalline diamond compact synthesis | Oleg A. Mazyar, Michael H. Johnson, Dan E. Scott | 2014-11-11 |
| 8882869 | Methods of forming polycrystalline elements and structures formed by such methods | Nicholas J. Lyons, Derek L. Nelms, Danny E. Scott | 2014-11-11 |
| 8858662 | Methods of forming polycrystalline tables and polycrystalline elements | Nicholas J. Lyons, Derek L. Nelms, Danny E. Scott | 2014-10-14 |
| 8839889 | Polycrystalline diamond compacts, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts and earth-boring tools | Iain Patrick Goudemond | 2014-09-23 |
| 8800693 | Polycrystalline compacts including nanoparticulate inclusions, cutting elements and earth-boring tools including such compacts, and methods of forming same | — | 2014-08-12 |
| 8794356 | Shaped cutting elements on drill bits and other earth-boring tools, and methods of forming same | Nicholas J. Lyons, Rudolf Carl Pessier, Danny E. Scott, David Gavia, Juan Miguel Bilen | 2014-08-05 |
| 8771391 | Methods of forming polycrystalline compacts | — | 2014-07-08 |
| 8763731 | Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts | Danny E. Scott | 2014-07-01 |
| 8757291 | At-bit evaluation of formation parameters and drilling parameters | Sunil Kumar, Hendrik John, Dan E. Scott | 2014-06-24 |
| 8757299 | Cutting element and method of forming thereof | Nicholas J. Lyons, Matthew S. Hale, Konstantin E. Morozov, John H. Liversage, Danny E. Scott +1 more | 2014-06-24 |
| 8746367 | Apparatus and methods for detecting performance data in an earth-boring drilling tool | Eric C. Sullivan | 2014-06-10 |
| 8727042 | Polycrystalline compacts having material disposed in interstitial spaces therein, and cutting elements including such compacts | — | 2014-05-20 |
| 8695729 | PDC sensing element fabrication process and tool | Sunil Kumar, Dan E. Scott, Hendrik John, Othon R. Monteiro | 2014-04-15 |
| 8689909 | Inserts, polycrystalline diamond compact cutting elements, earth-boring bits comprising same, and methods of forming same | — | 2014-04-08 |
| 8684112 | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods | Nicholas J. Lyons, Matthew S. Hale, John H. Liversage | 2014-04-01 |
| 8651203 | Polycrystalline compacts including metallic alloy compositions in interstitial spaces between grains of hard material, cutting elements and earth-boring tools including such polycrystalline compacts, and related methods | — | 2014-02-18 |
| 8579052 | Polycrystalline compacts including in-situ nucleated grains, earth-boring tools including such compacts, and methods of forming such compacts and tools | Danny E. Scott | 2013-11-12 |
| 8512865 | Compacts for producing polycrystalline diamond compacts, and related polycrystalline diamond compacts | — | 2013-08-20 |
| 8500833 | Abrasive article and method of forming | — | 2013-08-06 |
| 8496076 | Polycrystalline compacts including nanoparticulate inclusions, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts | Danny E. Scott | 2013-07-30 |
| 8475918 | Polycrystalline tables having polycrystalline microstructures and cutting elements including polycrystalline tables | Michael Lester Fish | 2013-07-02 |
| 8277722 | Production of reduced catalyst PDC via gradient driven reactivity | — | 2012-10-02 |