Inventor · disambiguated record
Tuck Leong Ho
Also filed as: HO TUCK L · HO TUCK LEONG
4 granted patents·39 citations·filing 2006–2011
75Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0182US8047308B2Rotary drill bit with nozzles designed to enhance hydraulic performance and drilling fluid efficiencyHALLIBURTON ENERGY SERV INC·Filed 2010·Granted Nov 1, 2011·7 cites·22 claims
- 0276US8312942B2Roller cone drill bits with improved fluid flowHO TUCK L·Filed 2007·Granted Nov 20, 2012·23 cites·22 claims
- 0366US7802640B2Rotary drill bit with nozzles designed to enhance hydraulic performance and drilling fluid efficiencyHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Sep 28, 2010·8 cites·22 claims
- 0451US8387724B2Rotary drill bit with nozzles designed to enhance hydraulic performance and drilling fluid efficiencyGUTMARK EPHRAIM J·Filed 2011·Granted Mar 5, 2013·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →