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Inventor

MATTHEW C. GRIFFING

Inventor
US

Overview

1→
Patents
2025
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary
E21BEarth or rock drilling50%
G08CTransmission systems for measured values, control or similar signals50%
PatentTitleYear
12,291,961In-situ bottomhole assembly analysis systems and methods to perform an in-situ analysis of a downhole communication system2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to HALLIBURTON ENERGY SERVICES INC (1)· patent assignee history
2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HALLIBURTON ENERGY SERVICES INC12025
Locations
LocationPatentsSpan
US12025