Patents
Patents for H01L 51 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof (83,948)
12/1997
12/30/1997US5703436 Transparent contacts for organic devices
12/30/1997US5703394 Integrated electro-optical package
12/30/1997US5702833 Durability
12/23/1997US5701055 Organic electoluminescent display panel and method for manufacturing the same
12/23/1997US5700696 Method for preparation of conjugated arylene or heteroarylene vinylene polymer and device including same
12/23/1997US5700400 Catalytic dehydrogenative condensation of hydrosilanes followed by thermal decomposition yields thin semiconductor films on substrates, efficiency, low cost
12/18/1997WO1997048139A1 Patterning of thin films for the fabrication of organic multi-color displays
12/18/1997WO1997048115A1 Plasma treatment of conductive layers
12/17/1997EP0813180A1 Smart driver for an array of LEDs with brightness compensation circuit
12/17/1997EP0812260A1 Bipolar electroluminescent device
12/17/1997EP0812259A1 Electroluminescent device
12/17/1997CN1168217A Electroluminescent apparatus
12/17/1997CN1168132A Organic electroluminescent element, organic thin film, and triamine compounds
12/17/1997CN1167966A Integrated electro-optical package and method of fabrication
12/16/1997US5699073 Integrated electro-optical package with carrier ring and method of fabrication
12/16/1997US5698858 Solid-state image intensifier and x-ray examination apparatus comprising a solid-state image intensifier
12/16/1997US5698740 Electroluminescence
12/16/1997US5698048 Organometallic complex comprising a transition metal, a fullerene and a conjugated polymer with an electron withdrawing group
12/11/1997WO1997047051A1 Gallium nitride anodes for organic electroluminescent devices and displays
12/11/1997WO1997047050A1 Non-degenerate wide bandgap semiconductors as injection layers and/or contact electrodes for organic electroluminescent devices
12/10/1997EP0812125A2 Organic electroluminescent device with emission from hole transporting layer
12/09/1997US5695890 Photoelectrode comprising charge transfer complex; redox catalysts
12/04/1997WO1997046052A1 Organic electroluminescent device
12/03/1997EP0810609A2 Single electron memory cell device
12/03/1997CN1166854A Conjugated polymers with hetero-spiroatoms and the use of such polymers as electroluminescent materials
12/03/1997CN1166613A Nematic liquid crystal phase spatial light modulator for enhanced display resolution
12/02/1997US5693977 N-channel field effect transistor including a thin-film fullerene
12/02/1997US5693962 Full color organic light emitting diode array
12/02/1997US5693956 Inverted oleds on hard plastic substrate
12/02/1997US5693432 Porous material-polymeric solid electrolyte composite, method for producing same and photoelectric conversion device using same
11/1997
11/27/1997WO1997044829A1 Molecule dispersion type negative resistance element and method for manufacturing the same
11/26/1997EP0809420A1 Multi-color light emission apparatus and method for production thereof
11/26/1997EP0808244A2 Multicolor organic light emitting devices
11/25/1997US5691089 Integrated circuits formed in radiation sensitive material and method of forming same
11/20/1997WO1997043874A1 Multicolor organic el element, method for manufacturing the same, and display using the same
11/20/1997WO1997043686A1 Projection liquid crystal display
11/19/1997EP0807847A2 Nematic liquid crystal phase spatial light modulator for enhanced display resolution
11/19/1997CN1165565A Electroluminescent illumination system and a flat-panel picture display device provided with such a system
11/18/1997US5688551 Forming pattern transparent conductive layer and substrate for electrodes and color organic electroluminescent media for display panels
11/13/1997WO1997042666A1 Organic light-emitting device and method of fabricating the same
11/11/1997US5686360 Hermetic sealing of plastic substrate
11/11/1997US5685919 Method and device for improved photoelectric conversion
11/05/1997EP0805429A1 Visual display system for display resolution enhancement
11/05/1997EP0805143A1 Organic electroluminescent element, organic thin film, and triamine compounds
11/04/1997US5684368 Smart driver for an array of LEDs
11/04/1997US5684365 TFT-el display panel using organic electroluminescent media
11/04/1997US5683833 Electrolytes in electroyltic cells, solar cells, fuel cells, liquid crystals
11/04/1997US5683823 4,4-difluror-4-bora-3a,4a-diaza-s-indacene guest component
10/1997
10/30/1997WO1997040648A1 Organic electroluminescent device
10/30/1997DE19615128A1 Konjugierte Polymere mit Hetero-Spiroatomen und ihre Verwendung als Elektrolumineszenzmaterialien Conjugated polymers with hetero-spiro atoms and their use as electroluminescence
10/29/1997EP0803171A1 Electroluminescent arrangement
10/29/1997EP0802943A1 Conducting polymer composite
10/29/1997EP0715803B1 Electroluminescent devices
10/29/1997CN1163551A Ultraviolet electroluminescent element and laser luminescent element
10/28/1997US5682402 First half-mirror, buffer layer, second half-mirror, transparent electrode, organic luminescent layer and metal electrode
10/28/1997US5682043 Electrochemical light-emitting devices
10/28/1997US5681756 Method of fabricating an integrated multicolor organic led array
10/28/1997US5681666 Waterproofing protective coatings comprising alternated layers of water insoluble inorganic compound, silicon dioxide and organic material
10/28/1997US5681664 Containing a polyamine
10/28/1997US5681659 Organometallic fluorescent complex polymers for light emitting applications
10/28/1997US5681442 Method of producing an organic device
10/23/1997WO1997039082A1 Conjugated polymers with hetero spiro-atoms and their use as electroluminescent materials
10/23/1997WO1997039045A1 Polymers with spiro atoms and their use as electroluminescent materials
10/23/1997WO1997038865A1 Laser addressable thermal transfer imaging element with an interlayer
10/23/1997DE19614971A1 Polymere mit Spiroatomen und ihre Verwendung als Elektrolumineszenzmaterialien Polymers having spiro atoms and their use as electroluminescence
10/23/1997CA2250971A1 Laser addressable thermal transfer imaging element with an interlayer
10/21/1997US5679757 Useful for light emitting diodes
10/16/1997WO1997038558A1 Electroluminescent device
10/16/1997WO1997038452A1 High contrast electroluminescent displays
10/16/1997WO1997038445A1 Organic light emitting diode colour display
10/15/1997EP0801518A2 Organic EL device
10/15/1997EP0801429A1 Wavelength compensation for resonant cavity electroluminescent devices
10/15/1997EP0800563A1 Polymers for use in optical devices
10/15/1997CN1162323A Nitrogenous polymers used as electroluminescent materials
10/14/1997US5677572 Thin nonconducting layer having strong dipole character contacting semiconductor and covered with conductive layer having good oxidation resistance; low resistance contact with good corrosion resistance
10/14/1997US5677546 Anode, cathode electrical contacting at same side of electroluminescent film comprising a blend of conductive organic polymer and an ion transport resin; flat panel display; flexibility
10/14/1997US5677545 Organic light emitting diodes with molecular alignment and method of fabrication
10/14/1997US5677041 Integrated circuits formed in radiation sensitive material and method of forming same
10/07/1997US5674636 Two spaced apart reflectors with electroluminescent material disposed between; can simultaneously emit radiation of two or more predetermined colors such that emission is white
10/07/1997US5674597 Organic electroluminescent elements
09/1997
09/30/1997US5672678 Phenylenevinylene copolymers
09/30/1997US5672444 Composite electrode for a photo-rechargeable storage battery
09/24/1997EP0797375A2 Organic electroluminescent device with new hole transporting materials
09/23/1997US5670827 Cytochrome and/or organella, such as mitochondria containing electroconductive protein electrode on hydroxy, chloro or fluoroapatite dielectric film deposited on a substrate; minimization of undesired electron transfer
09/23/1997US5670792 Current-controlled luminous element array and method for producing the same
09/23/1997US5670791 Photoresponsive device with a photoresponsive zone comprising a polymer blend
09/23/1997US5670212 CVD method of providing a film of conjugated, substituted or unsubstituted poly(p-phenylene vinylene) on a substrate
09/18/1997WO1997034447A1 Organic electroluminescent element and organic electroluminescent display
09/16/1997US5668438 Organic electroluminescent device with emission from hole transporting layer
09/12/1997WO1997033323A1 Polyfluorenes as materials for photoluminescence and electroluminescence
09/12/1997WO1997033296A1 Transparent contacts for organic devices
09/12/1997WO1997033193A2 Cross-linkable or chain extendable polyarylpolyamines and films thereof
09/12/1997WO1997020877A3 Poly(9,9'-spiro-bisfluorenes), the production and use of same
09/10/1997EP0793900A1 Electroluminescent device and a way to fabricate it
09/10/1997EP0793814A1 Electroluminescent illumination system and a flat-panel picture display device provided with such a system
09/10/1997EP0793699A1 Heterospiro-compounds and their use as electroluminescent materials
09/10/1997EP0793698A1 Conjugated polymers with hetero-spiroatoms and the use of such polymers as electroluminescent materials
09/10/1997CN1159204A Poly(paraphenylene vinylene) derivatives and their use as electroluminescent materials
09/10/1997CN1159131A Electroluminescent devices
09/09/1997US5665857 Used in light emitting devices