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Michele Ferrari
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Bergamo, IT
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Patents Grants
last 30 patents
Information
Patent Grant
Low-voltage circuit breaker
Patent number
11,404,225
Issue date
Aug 2, 2022
ABB S.p.A.
Pierantonio Arrighetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control mechanism for a circuit-breaking device and a circuit-break...
Patent number
9,524,843
Issue date
Dec 20, 2016
ABB S.p.A.
Luigi Bonetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Moving element for a low voltage switching device and switching dev...
Patent number
9,099,257
Issue date
Aug 4, 2015
ABB S.p.A.
Luigi Bonetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control mechanism for a circuit-breaking device and a circuit-break...
Patent number
8,937,260
Issue date
Jan 20, 2015
ABB S.p.A.
Luigi Bonetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Moving element for a low voltage switching device and switching dev...
Patent number
8,624,143
Issue date
Jan 7, 2014
ABB S.p.A.
Luigi Bonetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit-breaking device for low-voltage systems
Patent number
8,624,138
Issue date
Jan 7, 2014
ABB S.p.A.
Edoardo Scola
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Connection device for low-voltage switches
Patent number
7,614,914
Issue date
Nov 10, 2009
ABB S.p.A.
Stefano Besana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Arc chamber for low-voltage circuit breakers
Patent number
6,825,431
Issue date
Nov 30, 2004
ABB Service S.R.L.
Lucio Azzola
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DEVICE FOR DOOR AND PHASE SEGREGATION IN MOLDED CASE CIRCUIT BREAKERS
Publication number
20210035762
Publication date
Feb 4, 2021
ABB S.p.A.
Oscar Taiocchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW-VOLTAGE CIRCUIT BREAKER
Publication number
20190326072
Publication date
Oct 24, 2019
ABB S.p.A.
Pierantonio Arrighetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL MECHANISM FOR A CIRCUIT-BREAKING DEVICE AND A CIRCUIT-BREAK...
Publication number
20150179382
Publication date
Jun 25, 2015
ABB S.p.A.
Luigi Bonetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT-BREAKING DEVICE FOR LOW-VOLTAGE SYSTEMS
Publication number
20110272259
Publication date
Nov 10, 2011
ABB S.p.A.
Edoardo Scola
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL MECHANISM FOR A CIRCUIT-BREAKING DEVICE AND A CIRCUIT-BREAK...
Publication number
20110266125
Publication date
Nov 3, 2011
ABB S.p.A.
Luigi Bonetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOVING ELEMENT FOR A LOW VOLTAGE SWITCHING DEVICE AND SWITCHING DEV...
Publication number
20110266121
Publication date
Nov 3, 2011
ABB S.p.A.
Luigi Bonetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOVING ELEMENT FOR A LOW VOLTAGE SWITCHING DEVICE AND SWITCHING DEV...
Publication number
20110266126
Publication date
Nov 3, 2011
Luigi Bonetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Connection Device for Low-Voltage Switches
Publication number
20080089049
Publication date
Apr 17, 2008
ABB SERVICE S.R.I
Stefano Besana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Arc chamber for low-voltage circuit breakers
Publication number
20030000925
Publication date
Jan 2, 2003
Lucio Azzola
H01 - BASIC ELECTRIC ELEMENTS