P

Inventor

DURKOWSKI ANTHONY

US8 patents
⚠️ This page may combine multiple inventors who share the name “DURKOWSKI ANTHONY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHLUMBERGER TECHNOLOGY CORP

4 patents
US7639781B2Dec 29, 2009

X-ray tool for an oilfield fluid

SCHLUMBERGER TECHNOLOGY CORP21 citations91
US7542543B2Jun 2, 2009

Apparatus and method for well services fluid evaluation using x-rays

SCHLUMBERGER TECHNOLOGY CORP22 citations90
US10102998B2Oct 16, 2018

Energy radiation generator with bi-polar voltage ladder

SCHLUMBERGER TECHNOLOGY CORP2 citations72
US11566495B2Jan 31, 2023

Compact high-voltage power supply systems and methods

SCHLUMBERGER TECHNOLOGY CORP0 citations45

SIMON MATTHIEU

2 patents
US9805902B2Oct 31, 2017

Energy radiation generator with bi-polar voltage ladder

SIMON MATTHIEU1 citations61
US9805903B2Oct 31, 2017

Energy radiation generator with uni-polar voltage ladder

SIMON MATTHIEU1 citations61

NAT OILWELL VARCO LP

1 patent
US12546213B2Feb 10, 2026

Autonomous along string measurement tool

NAT OILWELL VARCO LP0 citations41

CHIROVSKY LEO

1 patent
US8686348B2Apr 1, 2014

High voltage insulating sleeve for nuclear well logging

CHIROVSKY LEO0 citations40