Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9475176 | Sintering of thick solid carbonate-based PCD for drilling application | Yahua Bao, Anatoliy Garan, Michael David France | 2016-10-25 |
| 9422770 | Method for braze joining of carbonate PCD | Yahua Bao, Youhe Zhang, Liang Zhao, Zhijun Lin | 2016-08-23 |
| 9404309 | Diamond bonded construction with thermally stable region | Georgiy Voronin, Feng Yu, Benjamin Randall | 2016-08-02 |
| 9234391 | Shear cutter with improved wear resistance of WC-CO substrate | Georgiy Voronin, Peter Thomas Cariveau | 2016-01-12 |