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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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Methods and devices for beta radioisotope energy conversion
Ayers Group, Llc
August 09, 2018 - N°20180226165

A power or photon source uses beta electrons emitted by a radioisotope. The beta electrons encounter a magnetic field which can confine them into helical trajectories to efficiently generate excimer photons from a precursor gas.
Back contact photovoltaic cells with induced junctions
Kuwait University
August 02, 2018 - N°20180219118

The disclosed technology generally relates to photovoltaic devices and more particularly to back contact photovoltaic devices, and to methods of fabricating back contact photovoltaic devices. In one aspect, a back contact photovoltaic cell includes an n-type silicon substrate having formed on a rear side first layer stacks formed at first locations and second layer stacks formed at second locations different ...
Cigs based photovoltaic cell with non-stoichiometric metal sulfide layer and method and apparatus for making ...
Beijing Apollo Ding Rong Solar Technology Co., Ltd.
August 02, 2018 - N°20180219113

A method of making a photovoltaic device includes forming a p-type compound semiconductor material layer comprising copper, indium, gallium and a chalcogen over a substrate, and forming an n-type metal sulfide layer on the p-type compound semiconductor material layer by sputtering process employing at least one metal and sulfur containing sputtering target having a non-stoichiometric composition in which a metal-to-sulfur ...
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Porous silicon nanowire photovoltaic cell
United Arab Emirates University
July 26, 2018 - N°20180212084

The porous silicon nanowire photovoltaic cell includes a first electrode, a p-type silicon layer, and a second electrode, which is formed from a transparent electrode with at least one metal contact. An array of porous silicon nanowires is sandwiched between the second electrode and the p-type silicon layer.
Systems and methods for building-integrated power generation
1st Turning Founders Llc
July 19, 2018 - N°20180205343

Systems and devices are disclosed that describe integrated roofing elements. The integrated roofing elements can feature integrated energy generation elements and energy storage elements that can both generate (e.g.
Solvent-free, solid phase synthesis of hybrid lead halide perovskites with superior purity
Iowa State University Research Foundation, Inc.
July 19, 2018 - N°20180204682

A method of synthesizing a mixed-halide perovskite is disclosed herein. The method includes the steps of mixing a first single-halide perovskite and a second single-halide perovskite to form a solid phase mixture and heating the solid phase mixture at a temperature below a first decomposition temperature of the first single-halide perovskite and below a second decomposition temperature of the second ...
Photovoltaic Cell Patent Pack
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Photovoltaic Cell Patent Applications
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For professional research & prior art discovery
inventor
  • 209+ full patent PDF documents of Photovoltaic Cell-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Electric vehicle
Toyota Jidosha Kabushiki Kaisha
July 19, 2018 - N°20180201150

An electric vehicle includes: a rotating electric machine; a photovoltaic cell; a first electricity storage device that is charged with electricity output from the photovoltaic cell; a second electricity storage device that is chargeable with electricity generated by the rotating electric machine, and serves as a power source for generating driving force of the vehicle; and a control device. The ...
Scalable multi-role surface-wave plasma generator
Starfire Industries, Llc
July 12, 2018 - N°20180199423

Systems and methods are described herein for generating surface-wave plasmas capable of simultaneously achieving high density with low temperature and planar scalability. A key feature of the invention is reduced damage to objects in contact with the plasma due to the lack of an rf bias; allowing for damage free processing.
Solar power generation examination system and solar power generation examination method
Hitachi Systerns, Ltd
July 12, 2018 - N°20180198405

A defective photovoltaic cell module is identified without disconnection in a photovoltaic cell string. As a typical embodiment, in a photovoltaic power generation inspect ion system in a photovoltaic power generation system having a structure in which a plurality of photovoltaic cell strings are connected in parallel, the photovoltaic power generation system detecting a defective module among a plurality of ...
Deformable paper origami optoelectronic devices
King Abdullah University Of Science And Technology
July 12, 2018 - N°20180198009

Deformable optoelectronic devices are provided, including photodetectors, photodiodes, and photovoltaic cells. The devices can be made on a variety of paper substrates, and can include a plurality of fold segments in the paper substrate creating a deformable pattern.
Apparatus and method for measuring one or more characteristics of one or more photovoltaic cells
Newport Corporation
July 05, 2018 - N°20180191297

An apparatus for facilitating a measurement of characteristics of a photovoltaic cell. The apparatus includes an input port for coupling to a photovoltaic cell and an output port for coupling to a measurement equipment.
Group-iv solar cell structure using group-iv or iii-v heterostructures
The Boeing Company
July 05, 2018 - N°20180190851

Device structures, apparatuses, and methods are disclosed for photovoltaic cells that may be a single-junction or multijunction solar cells, with at least a first layer comprising a group-iv semiconductor in which part of the cell comprises a second layer comprising a iii-v semiconductor or group-iv semiconductor having a different composition than the group-iv semiconductor of the first layer, such that ...
Group-iv solar cell structure using group-iv or iii-v heterostructures
The Boeing Company
July 05, 2018 - N°20180190850

Device structures, apparatuses, and methods are disclosed for photovoltaic cells that may be a single-junction or multijunction solar cells, with at least a first layer comprising a group-iv semiconductor in which part of the cell comprises a second layer comprising a iii-v semiconductor or group-iv semiconductor having a different composition than the group-iv semiconductor of the first layer, such that ...
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.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Fluid-cooled blind panels configured to generate electricity and heat
June 28, 2018 - N°20180183380

The present invention is an apparatus and method using solar insolation to heat fluid moving through panels, resulting in relatively hot fluid. A set of such panels might be installed in a window.
Active cooling for a concentrated photovoltaic cell
Saint-augustin Canada Electric Inc.
June 28, 2018 - N°20180183359

A wasted heat harvesting device for harvesting electricity including switching means configured to convey a magnetic field from a first region to at least a second region when the temperature of the switching means crosses a predetermined temperature.. .
Photovoltaic device and associated fabrication method
Centre National De La Recherche Scientifique - Cnrs-
June 28, 2018 - N°20180182910

A photovoltaic device comprising: a plurality of photovoltaic cells, separated from each other; a support receiving the cells; and a light guide in contact with the cells and comprising a primary guide with a surface that is proximal to the cells, where the proximal surface is oriented towards the cells and the support. The photovoltaic device comprises, between the cells, ...
Sinterable composition for use in solar photovoltaic cells
Henkel Ag & Co. Kgaa
June 28, 2018 - N°20180182907

The present invention relates to a conductive paste composition for solar photovoltaic cells comprising metal particles dispersed in a suitable carrier therefor, wherein said carrier comprises a solvent and a resin, and wherein at least a portion of said metal particles are characterized by having a ψ value, as defined by x-ray diffraction <0.0020, having at least 50% degree ...
Flexible photovoltaic modules having junction box supporting flaps
Beijing Apollo Ding Rong Solar Technology Co., Ltd.
June 21, 2018 - N°20180175787

Provided are flexible photovoltaic modules having flaps for supporting junction boxes. Junction boxes are used for making electrical connections to photovoltaic cells sealed inside the modules.
Array of monolithically integrated thin film photovoltaic cells and associated methods
Ascent Solar Technologies, Inc.
June 21, 2018 - N°20180175234

A process of forming an array of monolithically integrated thin film photovoltaic cells from a stack of thin film layers formed on an insulating substrate includes forming at least one cell isolation scribe in the stack of thin film layers. A second electrical contact layer isolation scribe is formed for each cell isolation scribe adjacent to a respective cell isolation ...
Integral solar collection cover
June 21, 2018 - N°20180172317

The invention relates to an integral solar collection cover designed for a carrier structure (2) which is anchored to the slab (3), a waterproofing layer for waterproofing channelled plates (4) and solar covering plates (5), and optionally, conventional plates (6), all of the solar covering plates (5) being hybrid, integrating the installation and photovoltaic solar collection devices for generating electrical energy, and thermal solar collection devices ...
Solar array in a wireless tower
Wind Tower Technologies, Llc
June 21, 2018 - N°20180172229

A solar panel may include a photovoltaic cell that includes the characteristic of being thin enough to bend without imposing strain that damages the photovoltaic cell, and the photovoltaic cell is configured to wrap around a wireless communication tower.. .
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