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Inventor

MAENZA FRANK

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

BAKER HUGHES OILFIELD OPERATIONS LLC

3 patents
US12460490B2Nov 4, 2025

Slip anchor, method, and system

BAKER HUGHES OILFIELD OPERATIONS LLC0 citations60
US12134945B2Nov 5, 2024

Frangible disk sub, method and system

BAKER HUGHES OILFIELD OPERATIONS LLC1 citations57
US11988067B1May 21, 2024

Frangible disk sub, method and system

BAKER HUGHES OILFIELD OPERATIONS LLC0 citations57

BAKER HUGHES A GE CO LLC

2 patents
US10364641B2Jul 30, 2019

Open-hole mechanical packer with external feed through and racked packing system

BAKER HUGHES A GE CO LLC3 citations68
US10309186B2Jun 4, 2019

Open-hole mechanical packer with external feed through run underneath packing system

BAKER HUGHES A GE CO LLC1 citations58

DENG GUIJUN

1 patent
US10677014B2Jun 9, 2020

Multi-layer backup ring including interlock members

DENG GUIJUN1 citations60

LEON CLAUDIA

1 patent
US12031408B2Jul 9, 2024

Rupture disk, method and system

LEON CLAUDIA0 citations52

RAMIREZ JOSEPH

1 patent
US11613970B2Mar 28, 2023

Liner hanger running tool with preset protection

RAMIREZ JOSEPH0 citations50

KRUEGER MATT

1 patent
US11572757B2Feb 7, 2023

Backup ring with control line protection, systems, and methods

KRUEGER MATT0 citations47

BAKER HUGHES INC

1 patent
US9915121B2Mar 13, 2018

Seal pressure relaxation device prior to release of retrievable packer

BAKER HUGHES INC0 citations45