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Alexandre Freundlich
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optoelectronic device comprising nanostructures of hexagonal type c...
Patent number
9,627,564
Issue date
Apr 18, 2017
Electricite de France
Jean-Francois Guillemoles
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermo-tunneling design for quantum well photovoltaic converter
Patent number
9,450,123
Issue date
Sep 20, 2016
The University of Houston System
Alexandre Freundlich
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Long wavelength infrared sensor materials and method of synthesis t...
Patent number
9,431,556
Issue date
Aug 30, 2016
The University of Houston System
Alexandre Freundlich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Multi-quantum well tandem solar cell
Patent number
6,372,980
Issue date
Apr 16, 2002
University of Houston
Alexandre Freundlich
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multi-quantum well tandem solar cell
Patent number
6,147,296
Issue date
Nov 14, 2000
University of Houston
Alexandre Freundlich
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Strained quantum well photovoltaic energy converter
Patent number
5,851,310
Issue date
Dec 22, 1998
University of Houston
Alexandre Freundlich
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Tandem solar cell with indium phosphide tunnel junction
Patent number
5,800,630
Issue date
Sep 1, 1998
University of Houston
Mauro F. Vilela
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tandem solar cell with improved tunnel junction
Patent number
5,407,491
Issue date
Apr 18, 1995
University of Houston
Alexandre Freundlich
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
THERMO-TUNNELING DESIGN FOR QUANTUM WELL PHOTOVOLTAIC CONVERTER
Publication number
20130186458
Publication date
Jul 25, 2013
THE UNIVERSITY OF HOUSTON SYSTEM
Alexandre Freundlich
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPTOELECTRONIC DEVICE COMPRISING NANOSTRUCTURES OF HEXAGONAL TYPE C...
Publication number
20130168725
Publication date
Jul 4, 2013
ELECTRICITE DE FRANCE
Jean-Francois Guillemoles
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Design and Fabrication of Dilute Nitride Material and Multi-Quantum...
Publication number
20120174971
Publication date
Jul 12, 2012
University of Houston
Alexandre Freundlich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LONG WAVELENGTH INFRARED SENSOR MATERIALS AND METHOD OF SYNTHESIS T...
Publication number
20120074462
Publication date
Mar 29, 2012
THE UNIVERSITY OF HOUSTON SYSTEM
Alexandre Freundlich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...