Mats Olof Joakim Hedberg

Person

Handen, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Differential signal transfer circuit
- Patent number 6,696,890
- Issue date Feb 24, 2004
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Olof Joakim Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital line driver circuit
- Patent number 6,690,744
- Issue date Feb 10, 2004
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Olof Joakim Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit and method for providing a digital data signal with pre-dis...
- Patent number 6,665,351
- Issue date Dec 16, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line terminal circuit for controlling the common mode voltage level...
- Patent number 6,654,462
- Issue date Nov 25, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Output buffer for driving a symmetrical transmission line
- Patent number 6,307,402
- Issue date Oct 23, 2001
- Telefonaktiebolaget LM Ericsson
- Mats Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output buffer circuit for transmitting digital signals over a trans...
- Patent number 6,292,014
- Issue date Sep 18, 2001
- Telefonaktiebolaget LM Ericsson
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line receiver circuit with line termination impedance
- Patent number 6,288,564
- Issue date Sep 11, 2001
- Telefonaktiebolaget LM Ercisson
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Connecting arrangement for selectively presenting resistive propert...
- Patent number 6,281,740
- Issue date Aug 28, 2001
- Telefonaktiebolaget LM Ericsson
- Mats Olof Joakim Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Line receiver circuit with large common mode range for differential...
- Patent number 6,236,242
- Issue date May 22, 2001
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Output buffer switching circuit
- Patent number 6,229,380
- Issue date May 8, 2001
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input buffer circuit
- Patent number 6,215,339
- Issue date Apr 10, 2001
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Output buffer circuit
- Patent number 6,201,405
- Issue date Mar 13, 2001
- Telefonaktiebolaget LM Ericsson
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Output buffer circuit for driving a transmission line
- Patent number 6,175,250
- Issue date Jan 16, 2001
- Telefonaktiebolaget L M Ericsson (Publ)
- Mats Hedberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Output buffer circuit with switchable common mode output level
- Patent number 6,166,570
- Issue date Dec 26, 2000
- Telefonaktiebolaget LM Ericsson
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Failsafe interface circuit
- Patent number 6,137,311
- Issue date Oct 24, 2000
- Telefonaktiebolaget LM Ericsson
- Mats Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Universal receiver device
- Patent number 6,081,133
- Issue date Jun 27, 2000
- Telefonaktiebolaget LM Ericsson
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line receiver circuit having termination impedances with transmissi...
- Patent number 6,037,798
- Issue date Mar 14, 2000
- Telefonaktiebolaget LM Ericsson
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Universal sender device
- Patent number 5,994,921
- Issue date Nov 30, 1999
- Telefonaktiebolaget LM Ericsson
- Mats Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for improved communication using repeated words
- Patent number 5,995,559
- Issue date Nov 30, 1999
- Telefonaktiebolaget LM Ericsson
- Mats Gunnar Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coupling arrangement in a terminating circuit
- Patent number 5,939,896
- Issue date Aug 17, 1999
- Telefonaktiebolaget LM Ericsson
- Mats Olof Joakim Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signalling system
- Patent number 5,761,244
- Issue date Jun 2, 1998
- Telefonaktiebolaget L M Ericsson
- Mats Olof Joakim Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Demultiplexor circuit
- Patent number 5,734,283
- Issue date Mar 31, 1998
- Telelfonaktebolaget LM Ericsson
- Mats Olof Joakim Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control circuit for keeping constant the impedance of a termination...
- Patent number 5,726,582
- Issue date Mar 10, 1998
- Telefonaktiebolget LM Ericsson
- Mats Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal receiving and signal processing unit
- Patent number 5,625,648
- Issue date Apr 29, 1997
- Telefonaktiebolaget LM Ericsson
- Mats O. J. Hedberg
- G05 - CONTROLLING REGULATING
Information Patent Grant
Signal-receiving and signal-processing unit
- Patent number 5,568,082
- Issue date Oct 22, 1996
- Telefonaktiebolaget L M Ericsson
- Mats O. J. Hedberg
- G05 - CONTROLLING REGULATING
Information Patent Grant
Oscillating circuit arrangement implemented on a printed circuit bo...
- Patent number 5,539,358
- Issue date Jul 23, 1996
- Telefonaktiebolaget L M Ericsson
- Mats O. J. Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bit demultiplexor for demultiplexing a serial data stream
- Patent number 5,526,361
- Issue date Jun 11, 1996
- Telefonaktiebolaget LM Ericsson
- Mats O. J. Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shifting the phase of a clock signal, in particular for clock recov...
- Patent number 5,396,523
- Issue date Mar 7, 1995
- Telefonaktiebolaget L M Ericsson
- Mats O. J. Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control circuit system for control of parameters in logic circuits...
- Patent number 5,367,201
- Issue date Nov 22, 1994
- Telefonaktiebolaget L M Ericsson
- Mats O. J. Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Laser control method and apparatus
- Patent number 5,216,682
- Issue date Jun 1, 1993
- Telefonaktiebolaget LM Ericsson
- Mats O. J. Hedberg
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Differential line receiver
- Publication number 20040247036
- Publication date Dec 9, 2004
- Mats Olof Joakim Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Differential signal transfer circuit
- Publication number 20020175749
- Publication date Nov 28, 2002
- Mats Olof Joakim Hedberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital line driver circuit
- Publication number 20020168024
- Publication date Nov 14, 2002
- Mats Olof Joakim Hedberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Mats Olof Joakim Hedberg

Person

Patents Grantslast 30 patents

Differential signal transfer circuit

Digital line driver circuit

Circuit and method for providing a digital data signal with pre-dis...

Line terminal circuit for controlling the common mode voltage level...

Output buffer for driving a symmetrical transmission line

Output buffer circuit for transmitting digital signals over a trans...

Line receiver circuit with line termination impedance

Connecting arrangement for selectively presenting resistive propert...

Line receiver circuit with large common mode range for differential...

Output buffer switching circuit

Input buffer circuit

Output buffer circuit

Output buffer circuit for driving a transmission line

Output buffer circuit with switchable common mode output level

Failsafe interface circuit

Universal receiver device

Line receiver circuit having termination impedances with transmissi...

Universal sender device

Methods for improved communication using repeated words

Coupling arrangement in a terminating circuit

Signalling system

Demultiplexor circuit

Control circuit for keeping constant the impedance of a termination...

Signal receiving and signal processing unit

Signal-receiving and signal-processing unit

Oscillating circuit arrangement implemented on a printed circuit bo...

Bit demultiplexor for demultiplexing a serial data stream

Shifting the phase of a clock signal, in particular for clock recov...

Control circuit system for control of parameters in logic circuits...

Laser control method and apparatus

Patents Applicationslast 30 patents

Differential line receiver

Differential signal transfer circuit

Digital line driver circuit