LexDanaLexDanabeta
Inventor

Christian Koeniger

Inventor
Egelsbach, DE

Overview

6→
Patents
2003–2013
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 6 as inventor

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

E21Bprimary
E21BEarth or rock drilling100%
PatentTitleYear
8,579,504'Subsea and landing string distributed temperature sensor system'20137,387,160'Use of sensors with well test equipment'20087,240,730'Use of fiber optics in deviated flows'20077,140,435'Optical fiber conveyance, telemetry, and/or actuation'20066,997,256'Use of fiber optics in deviated flows'20066,557,630'Method and apparatus for determining the temperature of subterranean wells using fiber optic cable'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2006Patents assigned to SENSOR HIGHWAY LTD (2)· patent assignee history
2003Based in Ranmore Common, GB· patent location history
2006–2008Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (3)· patent assignee history
2006–2013Based in Egelsbach, DE· patent location history
2006–2008Based in Langen, DE· patent location history
2013Patents assigned to KERR JOHN A (1)· patent assignee history
2013Patents assigned to KOENIGER CHRISTIAN (1)· patent assignee history
2013Patents assigned to SCHLUMBERGER OILFIELD UK PLC SENSOR HIGHWAY LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCHLUMBERGER TECHNOLOGY CORP32006–2008
SENSOR HIGHWAY LTD22003–2006
KERR JOHN A12013
KOENIGER CHRISTIANself12013
SCHLUMBERGER OILFIELD UK PLC SENSOR HIGHWAY LTD12013
Locations
LocationPatentsSpan
Egelsbach, DE32006–2013
Langen, DE22006–2008
Ranmore Common, GB12003