Inventor

ANDRZEJAK TIMOTHY A

US6 patents

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

ANDRZEJAK TIMOTHY A

2 patents

US8701767B2Apr 22, 2014

Boron shaped charge

ANDRZEJAK TIMOTHY A14 citations73

US10113842B2Oct 30, 2018

Utilization of spheroidized tungsten in shaped charge systems

ANDRZEJAK TIMOTHY A0 citations46

SCHLUMBERGER TECHNOLOGY CORP

2 patents

US10196894B2Feb 5, 2019

Collapse initiated explosive pellet

SCHLUMBERGER TECHNOLOGY CORP2 citations65

US8359977B2Jan 29, 2013

Miniature shaped charge for initiator system

SCHLUMBERGER TECHNOLOGY CORP4 citations59

RYTLEWSKI GARY L

1 patent

US9334719B2May 10, 2016

Explosive pellet

RYTLEWSKI GARY L8 citations79

HARRISON JET GUNS II L P

1 patent

US11668166B2Jun 6, 2023

Oilfield perforating self-positioning systems and methods

HARRISON JET GUNS II L P6 citations71