Membership
Tour
Register
Log in
MINGDONG CAI
Follow
Person
HOUSTON, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Cutting elements with wear resistant surfaces
Patent number
10,760,345
Issue date
Sep 1, 2020
Smith International, Inc.
Cary A. Roth
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Flux-coated binder for making metal-matrix composites, a drill body...
Patent number
10,220,442
Issue date
Mar 5, 2019
Smith International, Inc.
Mingdong Cai
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
METHODS OF MAKING FLUX-COATED BINDER AND METAL-MATRIX DRILL BODIES...
Publication number
20190151941
Publication date
May 23, 2019
Smith International, Inc.
Mingdong Cai
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CUTTING ELEMENTS WITH WEAR RESISTANT SURFACES
Publication number
20180283107
Publication date
Oct 4, 2018
Smith International, Inc.
Cary A. Roth
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
FLUX-COATED BINDER FOR MAKING METAL-MATRIX COMPOSITES, A DRILL BODY...
Publication number
20160059311
Publication date
Mar 3, 2016
Smith International. Inc.
Mingdong Cai
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE TOOLS INCLUDING TERNARY BORIDE-BASED CERMET AND METHODS OF...
Publication number
20140262542
Publication date
Sep 18, 2014
Smith International, Inc.
MINGDONG CAI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LOWER MELTING POINT BINDER METALS
Publication number
20140182948
Publication date
Jul 3, 2014
Smith International, Inc.
MINGDONG CAI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...