Inventor
SANTOS FLAVIO
US12 patents
⚠️ This page may combine multiple inventors who share the name “SANTOS FLAVIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DRIL QUIP INC
10 patentsUS10947805B2Mar 16, 2021
Tubing hanger alignment device
DRIL QUIP INC7 citations82
US10830015B2Nov 10, 2020
Tubing hanger alignment device
DRIL QUIP INC5 citations82
US11952853B2Apr 9, 2024
Subsea equipment alignment device
DRIL QUIP INC3 citations73
US11686172B2Jun 27, 2023
Tubing hanger alignment device with torsional spring alignment mechanism
DRIL QUIP INC1 citations71
US11199066B2Dec 14, 2021
Subsea equipment alignment device
DRIL QUIP INC4 citations71
US12320222B2Jun 3, 2025
Subsea equipment alignment device
DRIL QUIP INC0 citations61
US12234702B2Feb 25, 2025
Tubing hanger alignment device
DRIL QUIP INC0 citations61
US11952854B2Apr 9, 2024
Tubing hanger alignment device with plug-based alignment mechanism
DRIL QUIP INC0 citations61
US11686171B2Jun 27, 2023
Tubing hanger alignment device with helical slot alignment mechanism
DRIL QUIP INC0 citations61
US11959567B2Apr 16, 2024
Methods for decreasing stress in flange bolting
DRIL QUIP INC0 citations48