Top Inventors in Duncan, OK — 2021

Duncan, OK ranks #642 worldwide for total patents filed in 2021, with 219 patents from 70 inventors. Leading employers of inventors based in Duncan, OK include Saudi Arabian Oil, Halliburton Energy Services, Oil States Energy Services, L.L.C.. That works out to 9.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 70 inventors

Rank	Inventor	Primary Company	Patents
1	B. Raghava Reddy	Saudi Arabian Oil	16
2	Jim B. Surjaatmadja	Halliburton Energy Services	15
3	Bryan John Lewis	Halliburton Energy Services	11
3	Timothy Holiman Hunter	Halliburton Energy Services	11
3	Stanley V. Stephenson	Halliburton Energy Services	11
#6	Bryan Chapman Lucas	Halliburton Energy Services	10
#7	Wesley John Warren	Halliburton Energy Services	9
#8	Ronnie Glen Morgan	Halliburton Energy Services	8
#8	Tim H. Hunter	Halliburton Energy Services	8
#10	Austin Carl Schaffner	Halliburton Energy Services	7
#10	Joseph A. Beisel	Halliburton Energy Services	7
#10	James William Ogle	Halliburton Energy Services	7
#13	Justin Lee Hurst	Halliburton Energy Services	6
#14	Glenn Howard Weightman	Halliburton Energy Services	4
#14	Chad Adam Fisher	Halliburton Energy Services	4
#16	Frank Acosta	Halliburton Energy Services	3
#16	James Robert Benkley	Halliburton Energy Services	3
#16	Gary Lee Cline	Halliburton Energy Services	3
#16	James Alan Olis	Halliburton Energy Services	3
#16	David Mark Stribling	Halliburton Energy Services	3
#21	Joe A. Beisel	Halliburton Energy Services	2
#21	Dickey Charles Headrick	Halliburton Energy Services	2
#21	Billy Christian Rowell	Oil States Energy Services, L.L.C.	2
#21	Paul D. Lord	Halliburton Energy Services	2
#21	Andrew Silas Clyburn	Halliburton Energy Services	2
#21	Bruce Carl Lucas	Halliburton Energy Services	2
#21	Mark Adams	Rateze Remote Mgmt	2
#21	James Douglas Funkhouser	Halliburton Energy Services	2
#21	Derek Williams	Halliburton Energy Services	2
#21	Wolfgang Deeg	Halliburton Energy Services	2
#21	Craig Allen Sneed	Halliburton Energy Services	2
#21	Jiten Chatterji	Halliburton Energy Services	2
#21	Billy Don Coskrey	Halliburton Energy Services	2
#21	Aric Martin Gillispie	Vulcan Industrial Holdings	2
#21	Kenneth R. Coffman	Halliburton Energy Services	2
#21	Paul Lewis Mendenall	Halliburton Energy Services	2
#21	Charles Edward Neal, III	Halliburton Energy Services	2
#21	Tyler Norman	Halliburton Energy Services	2
#21	Bharat Bajirao Pawar	Halliburton Energy Services	2
#21	Donald Anthony Belcher	Halliburton Energy Services	2
#41	Narongsak Tonmukayakul	Halliburton Energy Services	1
#41	Thomas W. Hawkins	Halliburton Energy Services	1
#41	Jacob Glenn Davis	Halliburton Energy Services	1
#41	Glen Leo Handke	Halliburton Energy Services	1
#41	Desmond Jones	Halliburton Energy Services	1
#41	Joseph K. Maxson	Halliburton Energy Services	1
#41	Paul Alan Brown	Halliburton Energy Services	1
#41	Michael A. McCabe	Halliburton Energy Services	1
#41	Paul O. Padgett	—	1
#41	Thomas Neilson	Cameron International	1

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Duncan, OK 2021