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Inventor

Gerardo Escobar

Inventor
Merida, MX

Overview

12→
Patents
2005–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Jprimary
H02JElectric power networks26%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution26%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems22%
G05BControl or regulating systems in general9%
G01RMeasuring electric variables4%
G05FSystems for regulating electric or magnetic variables4%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner4%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
PatentTitleYear
9,344,005'Method and apparatus for producing three-phase current'20169,331,486'Method and apparatus for detecting islanding conditions of a distributed grid'20169,331,563'Active snubber topology'20169,030,854'Method and apparatus for zero-sequence damping and voltage balancing'20158,929,108'Method and apparatus for controlling a grid-connected converter'20158,751,177'Method and arrangement for estimating angular frequency'20148,704,499'Method and arrangement for tracking the maximum power point of a photovoltaic module'20148,553,434'Control method for single-phase grid-connected LCL inverter'20137,904,495'Repetitive controller to compensate for odd harmonics'20117,779,061'Repetitive controller for compensation of periodic signals'20106,940,187'Robust controller for controlling a UPS in unbalanced operation'20056,862,199'Adaptive controller for d-statcom in the stationary reference frame to compensate for reactive and harmonic distortion under unbalanced conditions'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Based in Stoughton, MA, US· patent location history
2010–2011Based in San Luis Potosi, MX· patent location history
2013–2016Patents assigned to ABB RESEARCH LTD (8)· patent assignee history
2013–2014Patents assigned to ESCOBAR GERARDO (3)· patent assignee history
2013–2014Patents assigned to COCCIA ANTONIO (2)· patent assignee history
2013–2014Patents assigned to PETTERSSON SAMI (2)· patent assignee history
2013–2014Patents assigned to SERPA LEONARDO-AUGUSTO (2)· patent assignee history
2013–2014Based in Baden, CH· patent location history
2014Based in Baden-Daettwil, CH· patent location history
2015–2016Based in Merida, MX· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABB RESEARCH LTD82013–2016
ESCOBAR GERARDOself32013–2014
COCCIA ANTONIO22013–2014
PETTERSSON SAMI22013–2014
SERPA LEONARDO-AUGUSTO22013–2014
Locations
LocationPatentsSpan
Merida, MX52015–2016
Baden, CH22013–2014
San Luis Potosi, MX22010–2011
Stoughton, Massachusetts, US22005
Baden-Daettwil, CH12014