Polycrystalline diamond compacts and related methods
US9889541B2 · kind B2 · utility
1Cited by
46References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 3, 2014 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Mar 31, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/30
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Embodiments of the invention relate to polycrystalline diamond compacts (“PDCs”) and methods of fabricating polycrystalline diamond tables and PDCs in a manner that facilitates removal of metal-solvent catalyst used in the manufacture of polycrystalline diamond tables of such PDCs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.