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Inventor

WILLEM WIJNBERG

Inventor
US

Overview

2→
Patents
2023–2024
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H01Bprimary
H01BCables50%
E21BEarth or rock drilling25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
12,033,769Cables for cable deployed electric submersible pumps202411,804,314Processes for making electrical cables2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (2)· patent assignee history
2023–2024Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCHLUMBERGER TECHNOLOGY CORP22023–2024
Locations
LocationPatentsSpan
US22023–2024