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Beng S. Ong

Beng S. Ong, Park Oasis SG

Beng S. Ong, Singapore CN

Patent application numberDescriptionPublished
20090179194ORGANIC THIN FILM TRANSISTORS - An organic thin film transistor has a gate dielectric layer which is formed from a block copolymer. The block copolymer comprises a polar block and a nonpolar block. The resulting dielectric layer has good adhesion to the gate electrode and good compatibility with the semiconducting layer.07-16-2009

Beng S. Ong, Singapore SG

Patent application numberDescriptionPublished
20080207917POLYMER HAVING INDOLOCARBAZOLE MOIETY AND DIVALENT LINKAGE - A polymer comprising at least one type of repeat unit comprising at least one type of an optionally substituted indolocarbazole moiety and at least one divalent linkage.08-28-2008
20080226896NANOPARTICLES WITH COVALENTLY BONDED STABILIZER - An apparatus composed of: (a) a substrate; and (b) a deposited composition comprising a liquid and a plurality of metal nanoparticles with a covalently bonded stabilizer.09-18-2008
20090036689SUBSTITUTED INDOLOCARBAZOLES - A substituted indolocarbazole comprising at least one optionally substituted thienyl.02-05-2009
20090110812ELECTRONIC DEVICE FABRICATION PROCESS - A process to fabricate an electronic device comprising: (a) liquid depositing a composition comprising a liquid, silver-containing nanoparticles, a replacement stabilizer comprising a carboxylic acid on the surface of the silver-containing nanoparticles, and a residual amount of an initial stabilizer on the surface of the silver-containing nanoparticles, resulting in a deposited composition; and (b) heating the deposited composition to form an electrically conductive layer comprising silver.04-30-2009
20090114909DEVICE CONTAINING POLYMER HAVING INDOLOCARBAZOLE- REPEAT UNIT AND DIVALENT LINKAGE - An electronic device comprising a polymer comprising at least one type of repeat unit comprising at least one type of an optionally substituted indolocarbazole moiety and at least one divalent linkage.05-07-2009
20090124788POLYMER HAVING THIENO[3,2-b] THIOPHENE MOIETIES - A polymer comprising one or more types of repeat units, wherein the polymer includes a substituted thieno[3,2-b]thiophene component A and a different component B in the same type of repeat unit or in different types of repeat units, and wherein the polymer excludes a substituted or unsubstituted thieno[2,3-b]thiophene moiety. The polymer can be used as a semiconductor in electronics such as in organic thin film transistors.05-14-2009

Patent applications by Beng S. Ong, Singapore SG