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Photovoltaic Cell

Photovoltaic Cell-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Photovoltaic devices including nitrogen-containing metal contact
First Solar, Inc.
December 31, 2015 - N°20150380601

A photovoltaic cell can include a nitrogen-containing metal layer in contact with a semiconductor layer.
Semiconductor structures including bonding layers, multi-junction photovoltaic cells and related methods
Soitec
December 31, 2015 - N°20150380592

A method of fabricating a semiconductor structure includes the formation of a first bonding layer at least substantially comprised of a first iii-v material on major a surface of a first element, and formation of a second bonding layer at least substantially comprised of a second iii-v material on a major surface of a second element. The first bonding layer ...
Adjustment-tolerant photovoltaic cell
Fraunhofer-gesellschaft Zur FÖrderung Der Angewandten Forschung E.v.
December 31, 2015 - N°20150380591

An adjustment-tolerant photovoltaic cell in which the front face has at least three sub-segments which can be directly struck by electromagnetic radiation is provided. At least two sub-segments are in the form of a first segment type, and at least one sub-segment is in the form of a second segment type. The sub-segments can be arranged such that at least ...
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Method for forming a metal silicide using a solution containing gold ions and fluorine ions
Raygen Resources Pty Ltd
December 31, 2015 - N°20150380254

This process essentially has applications in the manufacture of nand memories and photovoltaic cells.
Methods for preparing cu2znsns4 nanoparticles for use in thin film photovoltaic cells
Nanoco Technologies, Ltd.
December 31, 2015 - N°20150376026

Materials and methods for preparing cu2znsns4 (czts) layers for use in thin film photovoltaic (pv) cells are disclosed herein. The czts materials are nanoparticles prepared by a colloidal synthesis in the presence of a labile organothiol. The organothiol serves as both a sulphur source and as a capping ligand for the nanoparticles.
Diode-included connector, photovoltaic laminate and photovoltaic assembly using same
Sunpower Corporation
December 24, 2015 - N°20150372638

One embodiment relates to a connector that includes a diode. The diode has an anode and a cathode. The connector further includes a first electrical connection which connects to the anode, a second electrical connection which also connects to the anode, and a third electrical connection which connects to the cathode. Another embodiment relates to a photovoltaic laminate which includes ...
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Photovoltaic Cell Patent Applications
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inventor
  • 209+ full patent PDF documents of Photovoltaic Cell-related inventions.
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Self-powered e-paper display
3m Innovative Properties Company
December 24, 2015 - N°20150369433

A display device is provided that includes a photovoltaic cell, a dichroic reflector adjacent to the photovoltaic cell, and a low refractive index layer adjacent to the dichroic reflector. The low refractive index layer can have an index of refraction of from about 1. 1 to about 1. 4.
Plasmonic organic photovoltaic cell using induced dipole polymer-metal nanoparticle hybrid and fabrication process thereof
Korea Institute Of Science And Technology
December 17, 2015 - N°20150364708

The present invention relates to a high-efficiency organic photovoltaic cell using surface plasmon effect of an induced dipole polymer-metal nanoparticle hybrid and a method for fabricating the same. More particularly, it relates to a high-efficiency organic photovoltaic cell whose photoelectric efficiency is maximized by depositing an induced dipole polymer-metal nanoparticle hybrid in or on a hole injection layer, thereby enhancing ...
Conjugated polymers and their use in optoelectronic devices
Korea Institute Of Science And Technology
December 10, 2015 - N°20150357590

Disclosed are certain polymeric compounds and their use as organic semiconductors in organic and hybrid optical, optoelectronic, and/or electronic devices such as photovoltaic cells, light emitting diodes, light emitting transistors, and field effect transistors. The disclosed compounds can provide improved device performance, for example, as measured by power conversion efficiency, fill factor, open circuit voltage, field-effect mobility, on/off ...
Tiled frameless pv-module
Prism Solar Technologies Incorporated
December 10, 2015 - N°20150357495

A photovoltaic module employing an array of photovoltaic cells disposed between two optically transparent substrates such as to define a closed-loop peripheral area of the module that does not contain a photovoltaic cell. The module is sealed with a peripheral seal along the perimeter; and is devoid of a structural element affixed to an optically transparent substrate and adapted to ...
Solar energy harvesting with light emitting diodes
Purdue Research Foundation
December 03, 2015 - N°20150351177

An apparatus having a plurality of photonic devices electrically coupled to each other, each photonic device selectively configured to operate in a first mode as a light generating device when an electrical current is provided to the device by converting electrical energy to light. The device is further configured to operate in a second mode as a photovoltaic cell when ...
Method for improving photovoltaic cell efficiency
Purdue Research Foundation
December 03, 2015 - N°20150349705

A method of generating electricity from light, that uses a photovoltaic array, that includes a junction between an inorganic electron-donating layer and an inorganic electron-accepting layer. The electron-donating layer includes moieties which after photon activation have unpaired electrons, and wherein some of the electrons are freed when light strikes the electron-donating layer, thereby transforming the moieties into free radicals or ...
Photovoltaic system and method for operating a photovoltaic system
Robert Bosch Gmbh
December 03, 2015 - N°20150349533

The invention relates to a photovoltaic system having: an energy storage device for generating a supply voltage at output terminals of the energy storage device, which has at least one parallel-connected energy supply line with one or more energy storage modules connected in series in the energy supply line, each module comprising an energy storage cell module with at least ...
Photovoltaic Cell Patent Pack
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Photovoltaic Cell Patent Applications
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inventor
  • 209+ full patent PDF documents of Photovoltaic Cell-related inventions.
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Ambient intelligence based environment safe interference free closed loop wireless energy transfering/receiving network with ...
Eni S.p.a.
November 26, 2015 - N°20150340875

Ambient intelligence and spatial—computing, filtering & processing based closed loop wireless energy transfer/receive system is a highly flexible design and technique with precise knowledge of environmental users and object to exactly transfer power to scavenging device photo voltaic cell from power source utilising active and adaptive self steering multilevel multicast coherent energy power streams works based on (...
Perovskite schottky type solar cell
Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd.
November 26, 2015 - N°20150340632

The invention provides devices such as photovoltaic cells which are free of scaffold structure layers.
Method for annealing a thin film photovoltaic cell device
Tel Solar Ag
November 26, 2015 - N°20150340544

A method of method for annealing a thin film solar cell device is described. The method includes vacuum annealing an as-deposited photovoltaic cell stack composed of a first electrode, a p-i-n junction having at least one p-doped layer, at least one n-doped layer, and at least one intrinsic layer disposed there between, and a second electrode. The vacuum annealing is ...
Pixelated silicon cells or integrated circuits
Sandia Corporation
November 26, 2015 - N°20150340542

A method, apparatus and system for flexible, ultra-thin, and high efficiency pixelated silicon or other semiconductor photovoltaic solar cell array fabrication is disclosed. A structure and method of creation for a pixelated silicon or other semiconductor photovoltaic solar cell array with interconnects is described using a manufacturing method that is simplified compared to previous versions of pixelated silicon photovoltaic cells ...
Compound thin-film photovoltaic cell and method of manufacturing thereof
Solar Frontier K.k.
November 26, 2015 - N°20150340535

The method of manufacturing a compound thin-film photovoltaic cell, includes preparing a metal substrate, whose main constituent is iron, containing aluminium (al) and chromium (cr), and forming an alumina layer at least on an element forming surface of the metal substrate by thermal oxidation; forming an insulating layer on the alumina layer; depositing a first electrode layer on the insulating ...
Device for interconnecting photovoltaic cells having contacts on their back side, and module comprising such ...
Commissariat à L'energie Atomique Et Aux Energies Alternatives
November 26, 2015 - N°20150340529

The invention relates to a device for interconnecting photovoltaic cells having contacts on their back side, comprising at least one layer of a woven produced from electrically insulating fibres, comprising at least one thread or tape section made of an electrically conductive material woven with said fibres and arranged so as to be flush with the surface of at least ...
Method for forming chalcogenide layers
Universiteit Hasselt
November 26, 2015 - N°20150340525

A method is provided for forming on a substrate a chalcogenide layer, the chalcogenide layer containing at least two metallic elements and containing se. The method comprises depositing on the substrate a metallic layer containing the at least two metallic elements; and annealing the metallic layer in an environment comprising both a s-containing vapor such as h2s vapor and ...
Reverse stack structures for thin-film photovoltaic cells
Zetta Research And Development Llc - Aqt Series
November 26, 2015 - N°20150340515

In one embodiment, a method includes depositing a photoactive layer onto a first substrate, depositing a contact layer onto the photoactive layer, attaching a second substrate onto the contact layer, and removing the first substrate from the photoactive layer, contact layer, and second substrate.
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