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Inventor

Felix Wellmann

Inventor
Ronnenberg, DE

Overview

2→
Patents
2016–2018
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

E21Bprimary
E21BEarth or rock drilling20%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves20%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock20%
G01VGeophysics20%
PatentTitleYear
10,119,987Measuring acceleration using interferometry with reduced environmental effects20189,404,362'Material characteristic estimation using internal reflectance spectroscopy'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2018Patents assigned to WELLMANN FELIX (2)· patent assignee history
2016Patents assigned to BAKER HUGHES INC (1)· patent assignee history
2016–2018Based in Ronnenberg, DE· patent location history
2018Patents assigned to ADAMS ROBERT W (1)· patent assignee history
2018Patents assigned to BAKER HUGHES A GE CO LLC (1)· patent assignee history
2018Patents assigned to CSUTAK SEBASTIAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WELLMANN FELIXself22016–2018
ADAMS ROBERT W12018
BAKER HUGHES A GE CO LLC12018
BAKER HUGHES INC12016
CSUTAK SEBASTIAN12018
Locations
LocationPatentsSpan
Ronnenberg, DE22016–2018