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Martin Alsina Navarro
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Jundiai, BR
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Patents Grants
last 30 patents
Information
Patent Grant
Transformer for fastening to a mast of an energy distribution network
Patent number
11,587,714
Issue date
Feb 21, 2023
Siemens Energy Global GmbH & Co. KG
Andre Luiz Moreno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Winding unit having taps configured on the support
Patent number
11,557,424
Issue date
Jan 17, 2023
Siemens Aktiengesellschaft
Andre Luiz Moreno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Core sealing assemblies, core-coil assemblies, and sealing methods
Patent number
11,355,279
Issue date
Jun 7, 2022
Siemens Energy Global GmbH & Co. KG
Haoning Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transformer cores and assembly methods thereof for high efficiency...
Patent number
11,282,627
Issue date
Mar 22, 2022
Siemens Energy Global GmbH & Co. KG
Zhongbo Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Molded tap changer assemblies and methods for dry-type transformers
Patent number
11,049,647
Issue date
Jun 29, 2021
Siemens Energy Global GmbH & Co. KG
Martin Alsina Navarro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods, apparatus and systems for dry-type transformers
Patent number
11,017,938
Issue date
May 25, 2021
Siemens Energy Global GmbH & Co. KG
Martin Alsina Navarro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transformer
Patent number
D867988
Issue date
Nov 26, 2019
Siemens Aktiengesellschaft
Andre Luiz Moreno
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Transformer provided with a taps panel, an electric-insulation meth...
Patent number
9,355,772
Issue date
May 31, 2016
Siemens Ltda.
Martin Alsina Navarro
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Submersible dry distribution transformer
Patent number
8,614,614
Issue date
Dec 24, 2013
Siemens Ltda.
Martin Alsina Navarro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System for regulating a load voltage in power distribution circuits...
Patent number
8,552,701
Issue date
Oct 8, 2013
Siemens LTDA
Martin Alsina Navarro
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for producing a transformer core and a transformer core
Patent number
8,212,645
Issue date
Jul 3, 2012
Siemens Aktiengesellschaft
Martin Alsina Navarro
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
CORE SEALING ASSEMBLIES, CORE-COIL ASSEMBLIES, AND SEALING METHODS
Publication number
20210166865
Publication date
Jun 3, 2021
SIEMENS AKTIENGESELLSCHAFT
Haoning Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHIELDED COIL ASSEMBLIES AND METHODS FOR DRY-TYPE TRANSFORMERS
Publication number
20210151246
Publication date
May 20, 2021
SIEMENS AKTIENGESELLSCHAFT
Haoning Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOLDED TAP CHANGER ASSEMBLIES AND METHODS FOR DRY-TYPE TRANSFORMERS
Publication number
20210057147
Publication date
Feb 25, 2021
SIEMENS AKTIENGESELLSCHAFT
Martin Alsina Navarro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSFORMER CORES AND ASSEMBLY METHODS THEREOF FOR HIGH EFFICIENCY...
Publication number
20210057141
Publication date
Feb 25, 2021
SIEMENS AKTIENGESELLSCHAFT
Zhongbo Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS, APPARATUS AND SYSTEMS FOR DRY-TYPE TRANSFORMERS
Publication number
20200411230
Publication date
Dec 31, 2020
SIEMENS AKTIENGESELLSCHAFT
Martin Alsina Navarro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSFORMER FOR FASTENING TO A MAST OF AN ENERGY DISTRIBUTION NETWORK
Publication number
20200357559
Publication date
Nov 12, 2020
Siemens Aktiengesellschaft
ANDRE LUIZ MORENO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WINDING UNIT HAVING TAPS CONFIGURED ON THE SUPPORT
Publication number
20200357566
Publication date
Nov 12, 2020
Siemens Aktiengesellschaft
ANDRE LUIZ MORENO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING SPACERS FOR A WINDING UNIT AND VOLTAGE-RESISTA...
Publication number
20200357567
Publication date
Nov 12, 2020
Siemens Aktiengesellschaft
ANDRE LUIZ MORENO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
TRANSFORMER PROVIDED WITH A TAPS PANEL, AN ELECTRIC-INSULATION METH...
Publication number
20140118101
Publication date
May 1, 2014
Siemens Ltda.
Martin Alsina Navarro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRY DISTRIBUTION TRANSFORMER
Publication number
20140028427
Publication date
Jan 30, 2014
Siemens Ltda.
Martin Alsina Navarro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A TRANSFORMER CORE AND A TRANSFORMER CORE
Publication number
20110032069
Publication date
Feb 10, 2011
SIEMENS AKTIENGESELLSCHAFT
Martin Alsina Navarro
H01 - BASIC ELECTRIC ELEMENTS