Inventor
ANDERSEN TOMAS SUNE
CH21 patents
⚠️ This page may combine multiple inventors who share the name “ANDERSEN TOMAS SUNE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WELLTEC AS
14 patentsUS10316602B2Jun 11, 2019
Downhole machining system and method
WELLTEC AS8 citations83
US12435587B2Oct 7, 2025
Wireline expansion tool
WELLTEC AS1 citations63
US12312886B2May 27, 2025
Downhole tool string
WELLTEC AS1 citations63
US10557312B2Feb 11, 2020
Downhole operational tool
WELLTEC AS1 citations61
US12428921B2Sep 30, 2025
Downhole wireline tool
WELLTEC AS0 citations53
US12116854B2Oct 15, 2024
Downhole self-propelling wireline tool
WELLTEC AS0 citations51
US12044084B2Jul 23, 2024
Hydraulically driven downhole self-propelling wireline tool string
WELLTEC AS0 citations51
US11624256B2Apr 11, 2023
Downhole packer assembly
WELLTEC AS0 citations51
US11098544B2Aug 24, 2021
Downhole tool with long projecting extension
WELLTEC AS0 citations51
US9523257B2Dec 20, 2016
Downhole tubular system and assembly for sealing an opening
WELLTEC AS1 citations51
US12571273B2Mar 10, 2026
Downhole radial force tool assembly
WELLTEC AS0 citations49
US9638026B2May 2, 2017
Downhole tool
WELLTEC AS0 citations41
US9038737B2May 26, 2015
Inflow control device
WELLTEC AS0 citations41
US10557307B2Feb 11, 2020
Drilling tool
WELLTEC AS0 citations38
WELLTEC OILFIELD SOLUTIONS AG
3 patentsUS11428066B2Aug 30, 2022
Downhole wireline intervention tool
WELLTEC OILFIELD SOLUTIONS AG21 citations93
US11002098B2May 11, 2021
Downhole patching setting tool
WELLTEC OILFIELD SOLUTIONS AG3 citations72
US11220880B2Jan 11, 2022
Annular barrier with bite connection
WELLTEC OILFIELD SOLUTIONS AG0 citations51