Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732532 | Methods of forming cutting elements | Wanjun Cao, Xu Huang, Bo Yu | 2023-08-22 |
| 11180989 | Apparatuses and methods for forming an instrumented cutting for an earth-boring drilling tool | Wanjun Cao, Juan Miguel Bilen | 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, Juan Miguel Bilen | 2021-09-07 |
| 10619422 | Cutting tables including rhenium-containing structures, and related cutting elements, earth-boring tools, and methods | Wanjun Cao, Xu Huang | 2020-04-14 |
| 10605009 | Impregnated cutting structures, earth-boring tools including the impregnated cutting structures, and related methods | — | 2020-03-31 |
| 10584581 | Apparatuses and method for attaching an instrumented cutting element to an earth-boring drilling tool | Wanjun Cao, Juan Miguel Bilen, Bo Yu, Xu Huang | 2020-03-10 |
| 10577869 | Cutting elements including internal fluid flow pathways, and related earth-boring tools | Wanjun Cao, Xu Huang, Bo Yu | 2020-03-03 |
| 10273758 | Cutting elements comprising a low-carbon steel material, related earth-boring tools, and related methods | Kenneth R. Evans | 2019-04-30 |
| 10246335 | Methods of modifying surfaces of diamond particles, and related diamond particles and earth-boring tools | Anthony A. DiGiovanni, Marc W. Bird | 2019-04-02 |
| 10227827 | Methods of forming polycrystalline diamond compacts and earth-boring tools | Anthony A. DiGiovanni | 2019-03-12 |
| 10047566 | Cutter tool insert having sensing device | Joel Vaughn, Patrick Georges Gabriel Dapsalmon | 2018-08-14 |
| 9403137 | Polycrystalline diamond material with extremely fine microstructures | William C. Russell, Susanne Sowers, Ram Raghavan | 2016-08-02 |
| 9381483 | Polycrystalline diamond compacts having improved wear characteristics, and method of making the same | Joel Vaughn | 2016-07-05 |
| 9327385 | Near-net cutting tool insert | Gerold Weinl, Malin Mårtensson, Thomas Easley | 2016-05-03 |
| 9222350 | Cutter tool insert having sensing device | Joel Vaughn, Patrick Georges Gabriel Dapsalmon | 2015-12-29 |
| 9010463 | Multi-axis modulation of cutters | Abhijit Suryavanshi | 2015-04-21 |
| 8651204 | Metal-free supported polycrystalline diamond and method to form | — | 2014-02-18 |
| 8652638 | Thick thermal barrier coating for superabrasive tool | Torbjorn Selinder | 2014-02-18 |
| 8597387 | Abrasive compact with improved machinability | — | 2013-12-03 |
| 8404010 | Abrasive compact with improved machinability | — | 2013-03-26 |
| 7824134 | Cutting tool inserts and methods to manufacture | Joseph T. Eiler | 2010-11-02 |
| 7469569 | Wire drawing die and method of making | — | 2008-12-30 |
| 7323156 | High pressure/high temperature production of colorless and fancy-colored diamonds | Suresh Vagarali, William Jackson, William F. Banholzer, Thomas R. Anthony, George Kaplan | 2008-01-29 |
| 7322776 | Cutting tool inserts and methods to manufacture | Joseph T. Eiler | 2008-01-29 |
| 7241434 | High pressure and high temperature production of diamonds | Thomas R. Anthony, Yavuz Kadioglu, Suresh Vagarali, William Jackson, William F. Banholzer +2 more | 2007-07-10 |