Inventor · disambiguated record
Trung Huynh
Also filed as: HUYNH TRUNG · HUYNH TRUNG Q · HUYNH TRUNG QUOC
6 granted patents·2 pending applications·77 citations·filing 2004–2020
78Inventor score
Technology areasE21B
Files withBAKER HUGHES INC2HALLIBURTON ENERGY SERVICES INC2BEUERSHAUSEN CHAD J1HUYNH TRUNG Q1HUYNH TRUNG QUOC1
Top patents by PatentIndex Score
8 records- 0183US7178609B2Window mill and drill bitBAKER HUGHES INC·Filed 2004·Granted Feb 20, 2007·67 cites·4 claims
- 0274US11053742B1Cutter retention for rotatable cutterHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Jul 6, 2021·1 cites·20 claims
- 0358US8534384B2Drill bits with cutters to cut high side of wellboresBEUERSHAUSEN CHAD J·Filed 2009·Granted Sep 17, 2013·7 cites·19 claims
- 0448US11927091B2Drill bit with reciprocating gauge assemblyHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Mar 12, 2024·0 cites·15 claims
- 0543US8079430B2Drill bits and tools for subterranean drilling, methods of manufacturing such drill bits and tools and methods of off-center drillingHUYNH TRUNG Q·Filed 2009·Granted Dec 20, 2011·2 cites·26 claims
- 0636US8479846B2Earth-boring tools including an impact material and methods of drilling through casingHUYNH TRUNG QUOC·Filed 2009·Granted Jul 9, 2013·0 cites·21 claims
- 0736US2010163307A1Drill Bits With a Fluid Cushion For Reduced Friction and Methods of Making and Using SameBAKER HUGHES INC·Filed 2009·Application pending·0 cites
- 0831US2015308196A1Casing drilling under reamer apparatus and methodSMITH INTERNATIONAL·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →