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Inventor profile of:

Paul LEFEBVRE

City:

Laval

Country:

Canada

Published Applications:

Last publication date:

2021-01-14

Top Assignees for applications by Paul LEFEBVRE

The entities that hold a legal rights for patent applications filed by inventor LEFEBVRE Paul:

Lxsix Photonics Inc. 4 Quebec, Canada
Weatherford Technology Holdings, LLC 2 Houston, TX United States
Lxsix Photonics inc. 2 St-Laurent, Quebec, Canada
LXSIX PHOTONICS INC. 2 St-Laurent, Canada
LXDATA INC. 1 St-Laurent, QC Canada
Weatherford Canada Partnership 1 Calgary, Alberta, Canada
WEATHERFORD TECHNOLOGY HOLDINGS, LLC 1 Houton, TX United States
WEATHERFORD CANADA LTD. 1 Edmonton, Alberta, Canada
WEATHERFORD CANADA LTD. 1 Edmonton, Canada

Recent patent applications by LEFEBVRE Paul

Paul LEFEBVRE from Laval, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-01-14

US20210008657A1

Performing operations; transporting

Acoustically enhanced optical cables

#2 | 2019-07-25

US20190226321A1

Fixed constructions

Pressure sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation

#3 | 2018-03-29

US20180087371A1

Fixed constructions

Pressure sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation

#4 | 2016-08-25

US20160245071A1

Fixed constructions

PRESSURE SENSOR ARRANGEMENT USING AN OPTICAL FIBER AND METHODOLOGIES FOR PERFORMING AN ANALYSIS OF A SUBTERRANEAN FORMATION

#5 | 2016-07-21

US20160209584A1

Physics

Acoustically enhanced optical cables

#6 | 2011-09-22

US20110229071A1

Fixed constructions

Pressure sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation

#7 | 2009-08-20

US20090210168A1

Fixed constructions

Optical device for measuring a physical parameter in a hydrogen contaminated sensing zone

#8 | 2007-06-28

US20070147737A1

Physics

Method and apparatus for inducing an index of refraction change on a substrate sensitive to electromagnetic radiation

#9 | 2006-03-09

US20060048545A1

Physics

Apparatus for generating an optical interference pattern

#10 | 2006-01-24

US10296079

Apparatus for generating an optical interference pattern

#11 | 2005-08-25

US20050185911A1

Physics

Reel to reel manufacturing line

#12 | 2005-08-23

US10276901

Reel to reel manufacturing line

#13 | 2005-06-16

US20050130340A1

Physics

Method and apparatus for inducing an index of refraction change on a substrate sensitive to electromagnetic radiation

InventorID:

1598941 ⎘