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Inventor

Ingrid Schjølberg

Inventor
Trondheim, NO

Overview

1→
Patents
2017
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%
G01VGeophysics50%
PatentTitleYear
9,612,360'Well testing apparatus and methods for measuring the properties and performance of oil and gas wells'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to NORWEGIAN UNIV OF SCIENCE AND TECH (NTNU) (1)· patent assignee history
2017Patents assigned to SINTEF TTO AS (1)· patent assignee history
2017Patents assigned to SINVENT AS (1)· patent assignee history
2017Based in Trondheim, NO· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORWEGIAN UNIV OF SCIENCE AND TECH (NTNU)12017
SINTEF TTO AS12017
SINVENT AS12017
Locations
LocationPatentsSpan
Trondheim, NO12017