| Patent Number |
Title Of Patent |
Date Issued |
| 7557372 |
Memory devices based on electric field programmable films |
July 7, 2009 |
| A composition for the formation of an electric field programmable film, the composition comprising a matrix precursor composition or a dielectric matrix material, wherein the dielectric matrix material comprises an organic polymer and/or a inorganic oxide; and an electron donor and an |
| 7554111 |
Nanoparticle-polymer bistable devices |
June 30, 2009 |
| A bistable electrical device employing a bistable polymer body made from an electrically insulating polymer material in which doped nanofibers are dispersed. The doped nanofibers are composed of an electrically conductive nanofiber material and electrically conductive nanoparticles. |
| 7544966 |
Three-terminal electrical bistable devices |
June 9, 2009 |
| A three terminal electrical bistable device that includes a tri-layer composed of an electrically conductive mixed layer sandwiched between two layers of low conductivity organic material that is interposed between a top electrode and a bottom electrode. The conducting mixed layer serves |
| 7482621 |
Rewritable nano-surface organic electrical bistable devices |
January 27, 2009 |
| A bistable electrical device that is convertible between a low resistance state and a high resistance state. The device includes at least one layer of organic low conductivity material that is sandwiched between two electrodes. A buffer layer is located between the organic layer and at |
| 7476893 |
Vertical organic field effect transistor |
January 13, 2009 |
| A vertical organic field effect transistor that includes an active cell and a capacitor that share a common source electrode. The active cell includes a semiconductor layer that is sandwiched between a drain electrode and the common source electrode. The capacitor includes a dielectr |
| 7274035 |
Memory devices based on electric field programmable films |
September 25, 2007 |
| A composition for the formation of an electric field programmable film, the composition comprising a matrix precursor composition or a dielectric matrix material, wherein the dielectric matrix material comprises an organic polymer and/or a inorganic oxide; and an electron donor and an |
| 6950331 |
Organic bistable device and organic memory cells |
September 27, 2005 |
| A bistable electrical device (50) employing a bistable body (52) and a high conductivity material (54). A sufficient amount of high conductivity material (54) is included in the bistable body (52) to impart bistable between a low resistance state and a high resistance state by applicatio |
| 6784017 |
Method of creating a high performance organic semiconductor device |
August 31, 2004 |
| A high temperature thermal annealing process creates a low resistance contact between a metal material and an organic material of an organic semiconductor device, which improves the efficiency of carrier injection. The process forms ohmic contacts and Schottky contacts. Additionally, the |
| 6642782 |
Rectifying charge storage element |
November 4, 2003 |
| A power supply device consists of a rectifier and capacitor which share common elements facilitating the construction and application of the device to various types of substrates and, particularly, flexible substrates. Components of the device are fabricated from organic conductors. |
| 6576975 |
Organic semiconductor devices using ink-jet printing technology and device and system employing |
June 10, 2003 |
| An emission system for presenting visual image is disclosed. The emissive system typically contains first electrodes (90) deposited over and in contact with a substrate. One or more conjugated organic buffer layers (40) are then deposited over and in contact with the first electrodes, an |
| 6566153 |
Process for fabricating organic semiconductor devices using ink-jet printing technology and devi |
May 20, 2003 |
| An emission system for presenting visual image is disclosed. The emissive system typically contains first electrodes deposited over and in contact with a substrate. One or more conjugated organic buffer layers are then deposited over and in contact with the first electrodes, and second |
| 6414543 |
Rectifying charge storage element |
July 2, 2002 |
| A power supply device consists of a rectifier and capacitor which share common elements facilitating the construction and application of the device to various types of substrates and, particularly, flexible substrates. Components of the device are fabricated from organic conductors. |
| 6160346 |
Organic electroluminescent device with housing |
December 12, 2000 |
| An organic electroluminescent device includes an electroluminescent element, which is enclosed in a housing. The deterioration in uniformity of the luminous surface, which occurs when an electroluminescent device is stored or operated under ambient conditions, and which deterioration |
