Inventor · disambiguated record
Jay S. Bird
Also filed as: BIRD JAY S · BIRD JAY STUART
17 granted patents·6 pending applications·886 citations·filing 1987–2019
95Inventor score
Files withDRESSER IND9HALLIBURTON ENERGY SERVICES INC9HALLIBURTON ENERGY SERV INC2BIRD JAY S1BIRD JAY STUART1
Top patents by PatentIndex Score
23 records- 0193US5452771ARotary drill bit with improved cutter and seal protectionDRESSER IND·Filed 1994·Granted Sep 26, 1995·167 cites·4 claims
- 0292US5518077ARotary drill bit with improved cutter and seal protectionDRESSER IND·Filed 1995·Granted May 21, 1996·169 cites·12 claims
- 0390US5644956ARotary drill bit with improved cutter and method of manufacturing sameDRESSER IND·Filed 1995·Granted Jul 8, 1997·131 cites·19 claims
- 0489US5429200ARotary drill bit with improved cutterDRESSER IND·Filed 1994·Granted Jul 4, 1995·107 cites·33 claims
- 0589US4814234ASurface protection method and article formed therebyDRESSER IND·Filed 1987·Granted Mar 21, 1989·57 cites·6 claims
- 0686US4938991ASurface protection method and article formed therebyDRESSER IND·Filed 1988·Granted Jul 3, 1990·53 cites·18 claims
- 0781US5579856AGage surface and method for milled tooth cutting structureDRESSER IND·Filed 1995·Granted Dec 3, 1996·72 cites·21 claims
- 0874US5641029ARotary cone drill bit modular armDRESSER IND·Filed 1995·Granted Jun 24, 1997·71 cites·20 claims
- 0972US8322466B2Drill bits and other downhole tools with hardfacing having tungsten carbide pellets and other hard materials and methods of making thereofBIRD JAY S·Filed 2008·Granted Dec 4, 2012·15 cites·38 claims
- 1066USD372253SSupport arm and rotary cone for modular drill bitDRESSER IND·Filed 1995·Granted Jul 30, 1996·14 cites·1 claims
- 1164US2020003012A1Downhole tools with low dilution zone bearing cladding and cladding processesHALLIBURTON ENERGY SERVICES INC·Filed 2019·Application pending·0 cites
- 1263US6564884B2Wear protection on a rock bitHALLIBURTON ENERGY SERV INC·Filed 2001·Granted May 20, 2003·26 cites·26 claims
- 1362US9353574B2Aligned angled well tool weld jointHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted May 31, 2016·1 cites·29 claims
- 1459US10180033B2Mechanically locking polycrystalline diamond element and industrial deviceHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Jan 15, 2019·1 cites·5 claims
- 1558US10668564B2Laser-brazed PCD elementHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Jun 2, 2020·0 cites·8 claims
- 1658US10619419B2Drill bit having improved journal bearingsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Apr 14, 2020·1 cites·13 claims
- 1756US10570670B2Downhole cutting tool having sensors or releasable particles to monitor wear or damage to the toolHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Feb 25, 2020·1 cites·20 claims
- 1855US2017145751A1Downhole tools with low dilution zone bearing cladding and cladding processesHALLIBURTON ENERGY SERVICES INC·Filed 2014·Application pending·0 cites
- 1950US2016271729A1Laser-brazed pcd elementHALLIBURTON ENERGY SERVICES INC·Filed 2013·Application pending·0 cites
- 2046US9358631B2Coarse hard-metal particle internal injection torch and associated compositions, systems, and methodsBIRD JAY STUART·Filed 2011·Granted Jun 7, 2016·0 cites·20 claims
- 2144US2015267472A1Drill bit having regenerative nanofilmsHALLIBURTON ENERGY SERVICES INC·Filed 2014·Application pending·0 cites
- 2243US2013247475A1Matrix drill bit with dual surface compositions and methods of manufactureLIND WILLIAM H·Filed 2013·Application pending·0 cites
- 2342US2010193254A1Matrix Drill Bit with Dual Surface Compositions and Methods of ManufactureHALLIBURTON ENERGY SERV INC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →