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Collonges sous Saleve, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Mixed mode fluxgate current transducer
Patent number
9,217,763
Issue date
Dec 22, 2015
LEM Intellectual Property SA
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Grant
Closed-loop fluxgate current sensor
Patent number
8,797,020
Issue date
Aug 5, 2014
LEM Intellectual Property SA
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Grant
Electrical current sensor
Patent number
8,618,796
Issue date
Dec 31, 2013
LEM Intellectual Property SA
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Grant
Thin film fluxgate sensor
Patent number
8,339,133
Issue date
Dec 25, 2012
Liaisons Electroniques-Mecaniques LEM S.A.
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Grant
Sensor for high voltage environment
Patent number
8,022,802
Issue date
Sep 20, 2011
Liaisons Electroniques-Mecaniques LEM S.A.
Marc Schaerrer
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic field sensor and electrical current sensor therewith
Patent number
7,969,140
Issue date
Jun 28, 2011
Liaisons Electroniques-Mecaniques LEM S.A.
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic field sensor and electrical current sensor therewith
Patent number
7,622,909
Issue date
Nov 24, 2009
Lem Heme Limited
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Grant
Electrical resistor for measuring preferably high-frequency alterna...
Patent number
6,876,291
Issue date
Apr 5, 2005
Lem Norma GmbH
Wolfram Teppan
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
MIXED MODE FLUXGATE CURRENT TRANSDUCER
Publication number
20120139527
Publication date
Jun 7, 2012
Liaisons Electroniques-Mecaniques LEM S.A.
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Application
CLOSED-LOOP FLUXGATE CURRENT SENSOR
Publication number
20120062209
Publication date
Mar 15, 2012
Liaisons Electroniques-Mecaniques LEM S.A.
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Application
ELECTRICAL CURRENT SENSOR
Publication number
20100301852
Publication date
Dec 2, 2010
Liaisons Electroniques-Mecaniques LEM S.A.
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Application
THIN FILM FLUXGATE SENSOR
Publication number
20100271017
Publication date
Oct 28, 2010
Liaisons Electroniques-Mecaniques LEM S.A.
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Application
Sensor for high voltage environment
Publication number
20100007358
Publication date
Jan 14, 2010
Liaisons Electroniques-Mecaniques LEM S.A.
Marc Schaerrer
G01 - MEASURING TESTING
Information
Patent Application
Magnetic field sensor and electrical current sensor therewith
Publication number
20090295384
Publication date
Dec 3, 2009
Liaisons Electroniques- Mecaniques LEM S.A.
Wolfram TEPPAN
G01 - MEASURING TESTING
Information
Patent Application
Magnetic field sensor and electrical current sensor therewith
Publication number
20060226826
Publication date
Oct 12, 2006
Wolfram Teppan
G01 - MEASURING TESTING
Information
Patent Application
Electrical resistance for the measurement of preferably high freque...
Publication number
20030038620
Publication date
Feb 27, 2003
Wolfram Teppan
G01 - MEASURING TESTING