Martin Kriegel

Person

Ehrendingen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Gas-blast circuit breaker with a radial flow opening
- Patent number 8,546,716
- Issue date Oct 1, 2013
- ABB Technology AG
- Juerg Nufer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-blowout circuit breaker having a filling and overpressure valve
- Patent number 8,410,388
- Issue date Apr 2, 2013
- ABB Technology AG
- Martin Kriegel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage circuit breaker with improved circuit breaker rating
- Patent number 8,389,886
- Issue date Mar 5, 2013
- ABB Technology AG
- Andreas Dahlquist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-insulated high-voltage switch
- Patent number 8,263,892
- Issue date Sep 11, 2012
- ABB Technology AG
- Juerg Nufer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage switch with a metal container filled with insulating gas
- Patent number 7,956,306
- Issue date Jun 7, 2011
- ABB Research Ltd.
- Xiangyang Ye
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmission for an electrical circuit breaker
- Patent number 7,932,476
- Issue date Apr 26, 2011
- ABB Technology AG
- Martin Kriegel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching chamber for a gas-insulated high-voltage switch
- Patent number 7,902,478
- Issue date Mar 8, 2011
- ABB Technology AG
- Martin Kriegel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching chamber and heavy-duty circuit breaker
- Patent number 7,566,842
- Issue date Jul 28, 2009
- ABB Technology AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heavy-duty circuit breaker with movement reversal
- Patent number 7,507,932
- Issue date Mar 24, 2009
- ABB Technology AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GAS-INSULATED HIGH-VOLTAGE SWITCH
- Publication number 20110163069
- Publication date Jul 7, 2011
- ABB Research Ltd
- Daniel Ohlsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS-INSULATED HIGH-VOLTAGE SWITCH
- Publication number 20110120975
- Publication date May 26, 2011
- ABB Technology AG
- Juerg Nufer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-BLOWOUT CIRCUIT BREAKER HAVING A FILLING AND OVERPRESSURE VALVE
- Publication number 20110062116
- Publication date Mar 17, 2011
- ABB TECHNOLOGY AG
- Martin Kriegel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMISSION FOR AN ELECTRICAL CIRCUIT BREAKER
- Publication number 20090266795
- Publication date Oct 29, 2009
- ABB TECHNOLOGY AG
- Martin KRIEGEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS-BLAST CIRCUIT BREAKER WITH A RADIAL FLOW OPENING
- Publication number 20090261071
- Publication date Oct 22, 2009
- ABB TECHNOLOGY AG
- Juerg Nufer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING CHAMBER FOR A GAS-INSULATED HIGH-VOLTAGE SWITCH
- Publication number 20090008367
- Publication date Jan 8, 2009
- ABB TECHNOLOGY AG
- Martin KRIEGEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-voltage switch with a metal container filled with insulating gas
- Publication number 20080135522
- Publication date Jun 12, 2008
- ABB Research Ltd.
- Xiangyang Ye
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switching chamber and heavy-duty circuit breaker
- Publication number 20070205182
- Publication date Sep 6, 2007
- ABB TECHNOLOGY AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Heavy-duty circuit breaker with movement reversal
- Publication number 20070181536
- Publication date Aug 9, 2007
- ABB TECHNOLOGY AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-voltage circuit breaker with improved circuit breaker rating
- Publication number 20070068904
- Publication date Mar 29, 2007
- ABB TECHNOLOGY AG
- Andreas Dahlquist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power distribution network
- Publication number 20030173831
- Publication date Sep 18, 2003
- ABB Schweiz AG
- Michael Pohle
- H01 - BASIC ELECTRIC ELEMENTS

Martin Kriegel

Person

Patents Grantslast 30 patents

Gas-blast circuit breaker with a radial flow opening

Self-blowout circuit breaker having a filling and overpressure valve

High-voltage circuit breaker with improved circuit breaker rating

Gas-insulated high-voltage switch

High-voltage switch with a metal container filled with insulating gas

Transmission for an electrical circuit breaker

Switching chamber for a gas-insulated high-voltage switch

Switching chamber and heavy-duty circuit breaker

Heavy-duty circuit breaker with movement reversal

Patents Applicationslast 30 patents

GAS-INSULATED HIGH-VOLTAGE SWITCH

GAS-INSULATED HIGH-VOLTAGE SWITCH

SELF-BLOWOUT CIRCUIT BREAKER HAVING A FILLING AND OVERPRESSURE VALVE

TRANSMISSION FOR AN ELECTRICAL CIRCUIT BREAKER

GAS-BLAST CIRCUIT BREAKER WITH A RADIAL FLOW OPENING

SWITCHING CHAMBER FOR A GAS-INSULATED HIGH-VOLTAGE SWITCH

High-voltage switch with a metal container filled with insulating gas

Switching chamber and heavy-duty circuit breaker

Heavy-duty circuit breaker with movement reversal

High-voltage circuit breaker with improved circuit breaker rating

Power distribution network