Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Oil States Energy Services, L.L.C. — 47 Patents

Rank (All Time): #13,807 of 106,120Top 15%
23 inventors
47 Patents All Time

Top Inventors at Oil States Energy Services, L.L.C. All Time

Showing 1–23 of 23 inventors

RankNamePatents
1 Bob McGuire 40
2 Danny Lee Artherholt 29
3 Mickey Claxton 17
#4 Blake Mullins 16
#5 Richard Brian Sizemore 6
#6 Charles Beedy 4
#6 L. Murray Dallas 4
#6 Nicholas J. Cannon 4
#6 Nicholas Langston 4
#6 Ronald B. Beason 4
#11 Darin Grassmann 3
#11 Jimmy Livingston 3
#11 Joel H. Young 3
#14 Billy Christian Rowell 2
#14 Brandon J. Crossley 2
#14 Brodey W. Davis 2
#14 Corey L. Hobbs 2
#14 Dennis Artherholt 2
#14 Jay C. Robinson 2
#14 Jeremy Gardner 2
#14 Johnny Thomas Gaulf 2
#22 Barton Hickie 1
#22 Phillip Phelps 1