Liliana AREVALO

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Ludvika, SE

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Patents Grantslast 30 patents

Information Patent Grant
High-voltage column current transformer
- Patent number 12,020,859
- Issue date Jun 25, 2024
- HITACHI ENERGY LTD
- Yury Solovyev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inhibitor module and shielding arrangements for high voltage equipment
- Patent number 11,240,929
- Issue date Feb 1, 2022
- ABB Power Grids Switzerland AG
- Mats Larsson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Shielding arrangement for high voltage equipment
- Patent number 11,240,945
- Issue date Feb 1, 2022
- Hitachi Energy Switzerland AG
- Mats Larsson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromagnetic shield for use in a power system
- Patent number 10,243,452
- Issue date Mar 26, 2019
- ABB Schweiz AG
- Dong Wu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mushroom-shaped high voltage electrode
- Patent number 9,343,892
- Issue date May 17, 2016
- ABB Technology Ltd.
- Liliana Arevalo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
HIGH-VOLTAGE COLUMN CURRENT TRANSFORMER
- Publication number 20240047134
- Publication date Feb 8, 2024
- Hitachi Energy Switzerland AG
- Yury Solovyev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Shielding Arrangement for High Voltage Equipment
- Publication number 20210315135
- Publication date Oct 7, 2021
- ABB Power Grids Switzerland AG
- Mats Larsson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Inhibitor Module and Shielding Arrangements for High Voltage Equipment
- Publication number 20210315123
- Publication date Oct 7, 2021
- ABB Power Grids Switzerland AG
- Mats Larsson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROMAGNETIC SHIELD FOR USE IN A POWER SYSTEM
- Publication number 20180054114
- Publication date Feb 22, 2018
- ABB Schweiz AG
- Dong Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MUSHROOM-SHAPED HIGH VOLTAGE ELECTRODE
- Publication number 20160141856
- Publication date May 19, 2016
- ABB Technology Ltd.
- Liliana AREVALO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER