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Inventor

Stephan Bernard

Inventor
Celle, DE

Overview

1→
Patents
2019
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 drilling100%
PatentTitleYear
10,443,322Protection of downhole tools against mechanical influences with a pliant material2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to BAKER HUGHES A GE COMPANY (1)· patent assignee history
2019Patents assigned to BAKER HUGHES INC (1)· patent assignee history
2019Based in Celle, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAKER HUGHES A GE COMPANY12019
BAKER HUGHES INC12019
Locations
LocationPatentsSpan
Celle, DE12019