| Patent Number |
Title Of Patent |
Date Issued |
| 7622667 |
Photovoltaic fibers |
November 24, 2009 |
| Photovoltaic materials and methods of photovoltaic cell fabrication provide a photovoltaic cell in the form of a fiber. These fibers may be formed into a flexible fabric or textile. |
| 7589276 |
Photovoltaic fibers |
September 15, 2009 |
| Photovoltaic materials and methods of photovoltaic cell fabrication provide a photovoltaic cell in the form of a fiber. These fibers may be formed into a flexible fabric or textile. |
| 7586035 |
Photovoltaic cell with spacers |
September 8, 2009 |
| Photovoltaic cells with spacers, as well as related compositions, systems, and methods, are disclosed. |
| 7572396 |
Patterned photovoltaic cell |
August 11, 2009 |
| Patterned photovoltaic cells, as well as related components and methods, are disclosed. |
| 7544747 |
Photoactive materials and related compounds, devices, and methods |
June 9, 2009 |
| The present invention relates to fullerene derivatives including a pendant group that may be reacted to prepare a composition including a plurality of covalently bound fullerenes. The pendant group may be a cyclic ether, such as an epoxide. The present invention also relates to compositi |
| 7466376 |
Photovoltaic cell |
December 16, 2008 |
| A photovoltaic cell has two electrodes and a hole injection layer. A liquid crystal material and a plurality of particles can be disposed between the electrodes. |
| 7414188 |
Co-sensitizers for dye sensitized solar cells |
August 19, 2008 |
| Co-sensitizers that co-adsorb with a sensitizing dye to the surface of an interconnected semiconductor oxide nanoparticle material increase the efficiency of photovoltaic cells by improving their charge transfer efficiency and reducing the back transfer of electrons from the intercon |
| 7351907 |
Displays with integrated photovoltaic cells |
April 1, 2008 |
| A flexible photovoltaically powered display, which may be utilized in a wide variety of display contexts including retail shelf systems, is described. The photovoltaic cell is preferably activated by ambient light (e.g., fluorescent or incandescent). |
| 7329709 |
Photoactive materials and related compounds, devices, and methods |
February 12, 2008 |
| The present invention relates to fullerene derivatives including a pendant group that may be reacted to prepare a composition including a plurality of covalently bound fullerenes. The pendant group may be a cyclic ether, such as an epoxide. The present invention also relates to compositi |
| 7094441 |
Low temperature interconnection of nanoparticles |
August 22, 2006 |
| A polymeric linking agent enables the manufacture of photovoltaic cells on flexible substrates, including, for example, polymeric substrates. Photovoltaic cells may be fabricated by a relatively simple continuous manufacturing process, for example, a roll-to-roll process, instead of a |
| 6924427 |
Wire interconnects for fabricating interconnected photovoltaic cells |
August 2, 2005 |
| The invention, in one embodiment, is directed to various aspects of the use of one or more wires in conjunction with an adhesive strip to serve as an electrically conductive connector between the photoactive layers of a photovoltaic cell or module. |
| 6913713 |
Photovoltaic fibers |
July 5, 2005 |
| Photovoltaic materials and methods of photovoltaic cell fabrication provide a photovoltaic cell in the form of a fiber. These fibers may be formed into a flexible fabric or textile. |
| 6858158 |
Low temperature interconnection of nanoparticles |
February 22, 2005 |
| A polymeric linking agent enables the manufacture of photovoltaic cells on flexible substrates, including, for example, polymeric substrates. Photovoltaic cells may be fabricated by a relatively simple continuous manufacturing process, for example, a roll-to-roll process, instead of a |
| 6706963 |
Photovoltaic cell interconnection |
March 16, 2004 |
| In one aspect, the invention provides photovoltaic modules. In one embodiment, a photovoltaic module includes a plurality of photovoltaic cells, at least two of which include a photosensitized nanomatrix layer and a charge carrier media. Preferably, the cells further include a cataly |
| 4446305 |
Optical device including birefringent polymer |
May 1, 1984 |
| Optical devices including a molecularly oriented highly birefringent polymer are disclosed. The devices include molecularly oriented polymers comprising recurring units which exhibit a distribution of high electron density about the long axes of the polymer and the recurring units th |
