P

Inventor

FILIPPOV ANDREI G

US10 patents
⚠️ This page may combine multiple inventors who share the name “FILIPPOV ANDREI G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOHAWK ENERGY LTD

3 patents
US10415336B2Sep 17, 2019

Expandable anchor sleeve

MOHAWK ENERGY LTD11 citations77
US10837264B2Nov 17, 2020

Casing patch system

MOHAWK ENERGY LTD4 citations69
US11230909B2Jan 25, 2022

Expandable liner hanger

MOHAWK ENERGY LTD0 citations55

CORETRAX AMERICAS LTD

3 patents
US11788388B2Oct 17, 2023

Casing patch system

CORETRAX AMERICAS LTD0 citations57
US12006801B2Jun 11, 2024

Expandable liner hanger

CORETRAX AMERICAS LTD0 citations54
US11530586B2Dec 20, 2022

Casing patch system

CORETRAX AMERICAS LTD0 citations47

VALLOUREC MANNESMANN OIL & GAS

1 patent
US7588270B2Sep 15, 2009

Threaded tubular joint comprising sealing surfaces

VALLOUREC MANNESMANN OIL & GAS12 citations81

VERGER ERIC

1 patent
US8151461B2Apr 10, 2012

Method for producing a threaded tubular connection sealed by radial expansion

VERGER ERIC7 citations79

BENZIE SCOTT A

1 patent
US9010415B2Apr 21, 2015

Apparatus and method for expanding tubulars in a wellbore

BENZIE SCOTT A5 citations63

CACCIALUPI ALESSANDRO O

1 patent
US8082941B2Dec 27, 2011

Reverse action flow activated shut-off valve

CACCIALUPI ALESSANDRO O4 citations51