EXCEM SAS

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Maule, FR

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method of automatic adjustment of a tuning unit, and apparatus for...
- Patent number 11,411,588
- Issue date Aug 9, 2022
- EXCEM
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pseudo-differential receiving circuit
- Patent number 8,896,361
- Issue date Nov 25, 2014
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multichannel interfacing device having a switching circuit
- Patent number 8,599,872
- Issue date Dec 3, 2013
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for pseudo-differential transmission using natural electrica...
- Patent number 8,461,937
- Issue date Jun 11, 2013
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device using a plurality of elementary return conductors
- Patent number 8,338,992
- Issue date Dec 25, 2012
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for pseudo-differential transmission
- Patent number 8,248,177
- Issue date Aug 21, 2012
- Excem SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multichannel interfacing device having a termination circuit
- Patent number 8,222,919
- Issue date Jul 17, 2012
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for pseudo-differential transmission using a non-uniform int...
- Patent number 8,193,875
- Issue date Jun 5, 2012
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmission using a non-uniform interconnection
- Patent number 8,174,334
- Issue date May 8, 2012
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multichannel interfacing device having a balancing circuit
- Patent number 8,125,240
- Issue date Feb 28, 2012
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for pseudo-differential transmission using modal electrical...
- Patent number 8,049,576
- Issue date Nov 1, 2011
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for radio reception using a plurality of antennas
- Patent number 7,983,645
- Issue date Jul 19, 2011
- Excem SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pseudo-differential interfacing device having a balancing circuit
- Patent number 7,952,380
- Issue date May 31, 2011
- Excem SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple-input and multiple-output amplifier having pseudo-differen...
- Patent number 7,952,429
- Issue date May 31, 2011
- Excem
- Frederic Broyde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiple-input and multiple-output amplifier using mutual induction...
- Patent number 7,940,119
- Issue date May 10, 2011
- Excem SAS
- Frederic Broyde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pseudo-differential interfacing device having a termination circuit
- Patent number 7,932,741
- Issue date Apr 26, 2011
- Excem SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pseudo-differential interfacing device having a switching circuit
- Patent number 7,884,648
- Issue date Feb 8, 2011
- Excem SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple-input and multiple-output amplifier
- Patent number 7,642,849
- Issue date Jan 5, 2010
- Excem SAS
- Frederic Broyde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device for locating defects in underwater telecommunication links
- Patent number 5,883,517
- Issue date Mar 16, 1999
- Excem
- Frederic Broyde
- G01 - MEASURING TESTING

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PSEUDO-DIFFERENTIAL TRANSMISSION USING A NON-UNIFORM INT...
- Publication number 20110260813
- Publication date Oct 27, 2011
- Excem
- Frédéric BROYDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE USING A PLURALITY OF ELEMENTARY RETURN CONDUCTORS
- Publication number 20110248577
- Publication date Oct 13, 2011
- Excem
- Frédéric BROYDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMISSION USING A NON-UNIFORM INTERCONNECTION
- Publication number 20110187474
- Publication date Aug 4, 2011
- Excem
- Frédéric BROYDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTICHANNEL INTERFACING DEVICE HAVING A SWITCHING CIRCUIT
- Publication number 20110176558
- Publication date Jul 21, 2011
- Excem
- Frédéric BROYDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PSEUDO-DIFFERENTIAL TRANSMISSION USING NATURAL ELECTRICA...
- Publication number 20110121914
- Publication date May 26, 2011
- Excem
- Frédéric BROYDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PSEUDO-DIFFERENTIAL TRANSMISSION USING MODAL ELECTRICAL...
- Publication number 20110102100
- Publication date May 5, 2011
- Excem
- Frédéric BROYDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTICHANNEL INTERFACING DEVICE HAVING A TERMINATION CIRCUIT
- Publication number 20110095838
- Publication date Apr 28, 2011
- Excem
- Frédéric BROYDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTICHANNEL INTERFACING DEVICE HAVING A BALANCING CIRCUIT
- Publication number 20110084751
- Publication date Apr 14, 2011
- Excem
- Frédéric BROYDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE-INPUT AND MULTIPLE-OUTPUT AMPLIFIER HAVING PSEUDO-DIFFEREN...
- Publication number 20110074502
- Publication date Mar 31, 2011
- Excem
- Frédéric BROYDE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PSEUDO-DIFFERENTIAL RECEIVING CIRCUIT
- Publication number 20110074488
- Publication date Mar 31, 2011
- Excem
- Frédéric BROYDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR PSEUDO-DIFFERENTIAL TRANSMISSION
- Publication number 20100253446
- Publication date Oct 7, 2010
- EXCEM SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE-INPUT AND MULTIPLE-OUTPUT AMPLIFIER USING MUTUAL INDUCTION...
- Publication number 20100244948
- Publication date Sep 30, 2010
- EXCEM SAS
- Frederic Broyde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Device for Radio Reception Using a Plurality of Antennas
- Publication number 20100248673
- Publication date Sep 30, 2010
- EXCEM SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PSEUDO-DIFFERENTIAL INTERFACING DEVICE HAVING A SWITCHING CIRCUIT
- Publication number 20100213971
- Publication date Aug 26, 2010
- EXCEM SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PSEUDO-DIFFERENTIAL INTERFACING DEVICE HAVING A BALANCING CIRCUIT
- Publication number 20100128814
- Publication date May 27, 2010
- EXCEM SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiple-Input and Multiple-Output Amplifier
- Publication number 20080272840
- Publication date Nov 6, 2008
- EXCEM SAS
- Frederic Broyde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and device for transmission without crosstalk
- Publication number 20060192429
- Publication date Aug 31, 2006
- Excem, SAS
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital method and device for transmission with reduced crosstalk
- Publication number 20060171476
- Publication date Aug 3, 2006
- Excem, SAS au capital de 96 000 euros, R.C.S.
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and device for transmission with reduced crosstalk
- Publication number 20060099926
- Publication date May 11, 2006
- Excem
- Frederic Broyde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Organization

Patents Grantslast 30 patents

Method of automatic adjustment of a tuning unit, and apparatus for...

Pseudo-differential receiving circuit

Multichannel interfacing device having a switching circuit

Method for pseudo-differential transmission using natural electrica...

Transmission device using a plurality of elementary return conductors

Method and device for pseudo-differential transmission

Multichannel interfacing device having a termination circuit

Method for pseudo-differential transmission using a non-uniform int...

Method for transmission using a non-uniform interconnection

Multichannel interfacing device having a balancing circuit

Method for pseudo-differential transmission using modal electrical...

Method and device for radio reception using a plurality of antennas

Pseudo-differential interfacing device having a balancing circuit

Multiple-input and multiple-output amplifier having pseudo-differen...

Multiple-input and multiple-output amplifier using mutual induction...

Pseudo-differential interfacing device having a termination circuit

Pseudo-differential interfacing device having a switching circuit

Multiple-input and multiple-output amplifier

Device for locating defects in underwater telecommunication links

Patents Applicationslast 30 patents

METHOD FOR PSEUDO-DIFFERENTIAL TRANSMISSION USING A NON-UNIFORM INT...

TRANSMISSION DEVICE USING A PLURALITY OF ELEMENTARY RETURN CONDUCTORS

METHOD FOR TRANSMISSION USING A NON-UNIFORM INTERCONNECTION

MULTICHANNEL INTERFACING DEVICE HAVING A SWITCHING CIRCUIT

METHOD FOR PSEUDO-DIFFERENTIAL TRANSMISSION USING NATURAL ELECTRICA...

METHOD FOR PSEUDO-DIFFERENTIAL TRANSMISSION USING MODAL ELECTRICAL...

MULTICHANNEL INTERFACING DEVICE HAVING A TERMINATION CIRCUIT

MULTICHANNEL INTERFACING DEVICE HAVING A BALANCING CIRCUIT

MULTIPLE-INPUT AND MULTIPLE-OUTPUT AMPLIFIER HAVING PSEUDO-DIFFEREN...

PSEUDO-DIFFERENTIAL RECEIVING CIRCUIT

METHOD AND DEVICE FOR PSEUDO-DIFFERENTIAL TRANSMISSION

MULTIPLE-INPUT AND MULTIPLE-OUTPUT AMPLIFIER USING MUTUAL INDUCTION...

Method and Device for Radio Reception Using a Plurality of Antennas

PSEUDO-DIFFERENTIAL INTERFACING DEVICE HAVING A SWITCHING CIRCUIT

PSEUDO-DIFFERENTIAL INTERFACING DEVICE HAVING A BALANCING CIRCUIT

Multiple-Input and Multiple-Output Amplifier

Method and device for transmission without crosstalk

Digital method and device for transmission with reduced crosstalk

Method and device for transmission with reduced crosstalk