Alberto Castillo

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Orem, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods of manufacturing a polycrystalline diamond compact includin...
- Patent number 10,226,854
- Issue date Mar 12, 2019
- U.S. Synthetic Corporation
- Mohammad N. Sani
- E21 - EARTH DRILLING MINING
Information Patent Grant
Polycrystalline diamond compact including a substrate having a conv...
- Patent number 9,938,776
- Issue date Apr 10, 2018
- U.S. Synthetic Corporation
- Alberto Castillo
- B24 - GRINDING POLISHING
Information Patent Grant
Polycrystalline diamond compacts including a domed polycrystalline...
- Patent number 9,404,310
- Issue date Aug 2, 2016
- U.S. Synthetic Corporation
- Mohammad N Sani
- E21 - EARTH DRILLING MINING
Information Patent Grant
Polycrystalline diamond compact including a substrate having a conv...
- Patent number 9,297,212
- Issue date Mar 29, 2016
- U.S. Synthetic Corporation
- Alberto Castillo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Polycrystalline diamond compact including an at least bi-layer poly...
- Patent number 8,978,789
- Issue date Mar 17, 2015
- U.S. Synthetic Corporation
- Mohammad N. Sani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...