AM

Andrew Mitchell

DR Dril-Quip: 6 patents #19 of 80Top 25%
AM Amazon: 3 patents #5,147 of 19,158Top 30%
II Innovex International: 3 patents #2 of 24Top 9%
Overall (All Time): #391,910 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12404734 Lock ring actuator for tubing hanger installation Chris D. Bartlett, David Scantlebury, Rick Murphy, Fife B. Ellis, Gregory Norwood 2025-09-02
12320222 Subsea equipment alignment device Blake T. DeBerry, Morris B. Wade, Flavio Santos, Gregory Norwood, Robert Buxton +4 more 2025-06-03
12190865 Wakeword detection using a secondary microphone Gabor Nagy 2025-01-07
12152456 Rigidized seal assembly using automated space-out mechanism 2024-11-26
12084937 Barrier arrangement in wellhead assembly Chris D. Bartlett, Daniel J. McLaughlin, Raymond A. Guillory, Blake T. DeBerry, Marcus Smedley +3 more 2024-09-10
11952853 Subsea equipment alignment device Blake T. DeBerry, Morris B. Wade, Flavio Santos, Gregory Norwood, Robert Buxton +4 more 2024-04-09
11773678 Barrier arrangement in wellhead assembly Chris D. Bartlett, Daniel J. McLaughlin, Raymond A. Guillory, Blake T. DeBerry, Marcus Smedley +3 more 2023-10-03
11459843 Tubing hanger space-out mechanism Chris D. Bartlett, David Scantlebury, Rick Murphy, Fife B. Ellis, Gregory Norwood 2022-10-04
11199066 Subsea equipment alignment device Blake T. DeBerry, Morris B. Wade, Flavio Santos, Gregory Norwood, Robert Buxton +4 more 2021-12-14
11180968 Tubing hanger alignment device Robert Buxton, David Scantlebury, Matthew Crotwell, Gregory Norwood, Justin Rye 2021-11-23
11024290 Wakeword detection using a secondary microphone Gabor Nagy 2021-06-01
10997971 Wakeword detection using a secondary microphone Gabor Nagy 2021-05-04