Andrzej Mnich

Person

Gothenburg, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Power supply having two quadrant converter and techniques for opera...
- Patent number 11,394,304
- Issue date Jul 19, 2022
- Esab AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ignition device for GTAW welding equipment
- Patent number 11,273,512
- Issue date Mar 15, 2022
- Esab AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Arc voltage sensing and control for a welding apparatus
- Patent number 11,033,978
- Issue date Jun 15, 2021
- Esab AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply having two quadrant converter and techniques for opera...
- Patent number 10,637,362
- Issue date Apr 28, 2020
- Esab AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply having four quadrant converter and techniques for oper...
- Patent number 10,608,554
- Issue date Mar 31, 2020
- Esab AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply having four quadrant converter and techniques for oper...
- Patent number 10,284,110
- Issue date May 7, 2019
- Esab AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY HAVING TWO QUADRANT CONVERTER AND TECHNIQUES FOR OPERA...
- Publication number 20200186045
- Publication date Jun 11, 2020
- ESAB AB
- Andrzej MNICH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ARC VOLTAGE SENSING AND CONTROL FOR A WELDING APPARATUS
- Publication number 20190262929
- Publication date Aug 29, 2019
- ESAB AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SUPPLY HAVING TWO QUADRANT CONVERTER AND TECHNIQUES FOR OPERA...
- Publication number 20190207524
- Publication date Jul 4, 2019
- ESAB AB
- Andrzej MNICH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SUPPLY HAVING FOUR QUADRANT CONVERTER AND TECHNIQUES FOR OPER...
- Publication number 20190199236
- Publication date Jun 27, 2019
- ESAB AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SUPPLY HAVING FOUR QUADRANT CONVERTER AND TECHNIQUES FOR OPER...
- Publication number 20180367060
- Publication date Dec 20, 2018
- ESAB AB
- Andrzej Mnich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IGNITION DEVICE FOR GTAW WELDING EQUIPMENT
- Publication number 20180339356
- Publication date Nov 29, 2018
- ESAB AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Andrzej Mnich

Person

Patents Grantslast 30 patents

Power supply having two quadrant converter and techniques for opera...

Ignition device for GTAW welding equipment

Arc voltage sensing and control for a welding apparatus

Power supply having two quadrant converter and techniques for opera...

Power supply having four quadrant converter and techniques for oper...

Power supply having four quadrant converter and techniques for oper...

Patents Applicationslast 30 patents

POWER SUPPLY HAVING TWO QUADRANT CONVERTER AND TECHNIQUES FOR OPERA...

ARC VOLTAGE SENSING AND CONTROL FOR A WELDING APPARATUS

POWER SUPPLY HAVING TWO QUADRANT CONVERTER AND TECHNIQUES FOR OPERA...

POWER SUPPLY HAVING FOUR QUADRANT CONVERTER AND TECHNIQUES FOR OPER...

POWER SUPPLY HAVING FOUR QUADRANT CONVERTER AND TECHNIQUES FOR OPER...

IGNITION DEVICE FOR GTAW WELDING EQUIPMENT