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Your search returned 199 patents.
( 136/263 in Current US Classification ) |
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| Patent ID | Title | Date Filed |
| 6849797 | Photovoltaic cell
| April 24, 2003 |
| 6822159 | Dye-sensitized photoelectric conversion device
| December 12, 2002 |
| 6812399 | Photovoltaic cell
| February 27, 2002 |
| 6774300 | Apparatus and method for photovoltaic energy production based on internal charge emission in a solid-state heterostructure
| January 25, 2002 |
| 6756537 | Dye-sensitized solar cells including polymer electrolyte gel containing poly(vinylidene fluoride)
| February 3, 2003 |
| 6740807 | Light-receiving device and image sensor
| September 27, 2001 |
| 6733849 | High-speed charge transport material, production method thereof, photoelectric conversion device and electroluminescence device
| March 22, 2002 |
| 6720202 | Photovoltaic cells
| July 17, 2002 |
| 6706963 | Photovoltaic cell interconnection
| January 25, 2002 |
| 6706962 | Hybrid solar cells with thermal deposited semiconductive oxide layer
| November 21, 2001 |
| 6700058 | Hole transporting agents and photoelectric conversion device comprising the same
| May 25, 2001 |
| 6692820 | Organic photosensitive optoelectronic device with a charge blocking layer
| August 5, 2002 |
| 6683244 | Photoelectric conversion element
| December 5, 2001 |
| 6677516 | Photovoltaic cell and process for producing the same
| January 29, 2002 |
| 6664462 | Metal complex having .beta.-diketonate, process for production thereof, photoelectric conversion element, and photochemical cell
| November 13, 2001 |
| 6657119 | Electric connection of electrochemical and photoelectrochemical cells
| December 14, 2001 |
| 6653701 | Semiconductor device and production method thereof
| March 7, 2000 |
| 6652904 | Methods to manufacture single cell and multi-cell regenerative photoelectrochemical devices
| November 30, 2001 |
| 6649824 | Photoelectric conversion device and method of production thereof
| September 20, 2000 |
| 6639073 | Ruthenium complex useful as sensitizer, dye-sensitized oxide semiconductor electrode and solar cell using same
| March 4, 2002 |
| 6627099 | Electrolyte composition and electrochemical battery using the same
| August 22, 2001 |
| 6617508 | Solar cell having a front-mounted bypass diode
| September 17, 2001 |
| 6613603 | Photovoltaic device, process for production thereof, and zinc oxide thin film
| July 21, 1998 |
| 6603070 | Convergent synthesis of multiporphyrin light-harvesting rods
| August 24, 2001 |
| 6596935 | Solar cells incorporating light harvesting arrays
| May 8, 2002 |
| 6586670 | Photoelectric conversion device and method for producing same
| August 15, 2001 |
| 6580027 | Solar cells using fullerenes
| June 11, 2001 |
| 6580026 | Photovoltaic cell
| February 28, 2001 |
| 6559375 | Organic solar cell or light-emitting diode
| September 7, 2001 |
| 6559374 | Trans beta substituted chlorins and methods of making and using the same
| May 10, 2001 |
| 6555741 | Methods to implement interconnects in multi-cell regenerative photovoltaic photoelectrochemical devices
| December 6, 2001 |
| 6541697 | Photovoltaically self-charging storage system
| November 19, 2001 |
| 6538194 | Photoelectric cell and process for producing metal oxide semiconductor film for use in photoelectric cell
| November 28, 2000 |
| 6512172 | Polymer-nanocrystal photo device and method for making the same
| October 10, 2000 |
| 6501093 | Quantum energy storage or retrieval device
| March 20, 1997 |
| 6495067 | Liquid crystal compound, liquid crystal mixture or composition, electrolyte comprising the same, electrochemical cell and photo-electrochemical cell containing the electrolyte
| March 1, 2000 |
| 6489044 | Process for fabricating polarized organic photonics devices, and resultant articles
| September 10, 1999 |
| 6479745 | Dye-sensitized solar cell and method of manufacturing the same
| January 25, 2001 |
| 6469243 | Dye-sensitizing solar cell, method for manufacturing dye-sensitizing solar cell and solar cell module
| December 27, 2000 |
| 6452092 | Photovoltaic cell and solar cell utilizing the same
| January 19, 2001 |
| 6451415 | Organic photosensitive optoelectronic device with an exciton blocking layer
| November 26, 1999 |
| 6437130 | Pyridine derivative and its complex
| December 21, 2001 |
| 6433270 | Photoinduced molecular switches
| September 25, 2000 |
| 6420648 | Light harvesting arrays
| July 21, 2000 |
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