Patent application number | Description | Published |
20140346611 | SEMICONDUCTOR DEVICE - A semiconductor device may include a voltage supply unit suitable for supplying a voltage, a first conductive line coupled to the voltage supply unit, a second conductive line formed over the first conductive line, a voltage contact plug formed over the second conductive line, a voltage transmission line formed over the voltage contact plug, and a switching element suitable for switching the voltage transferred from the voltage transmission line. | 11-27-2014 |
20150041901 | SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device may include a string including at least one drain select transistor, a plurality of first memory cells, a first connection element, a plurality of second memory cells, a second connection element, a plurality of third memory cells, and at least one source select transistor, wherein the at least one drain select transistor, the plurality of first memory cells, the plurality of second memory cells, the plurality of third memory cells, and the at least one source select transistor connected serially via the first connection element and the second connection element. | 02-12-2015 |
20150041903 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes a plurality of transistors formed over a substrate, a support body including a horizontal portion and protrusions, wherein the horizontal portion covers at least one of the transistors, and the protrusions are formed over the horizontal portion and located between the transistors, and conductive layers and insulating layers alternately stacked over the support body and protruding upwardly along the sidewalls of the protrusions. | 02-12-2015 |
20150069616 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes a substrate on which a plurality of contact regions are defined, a plurality of transistors formed in the plurality of contact regions, a support body formed over the plurality of transistors and including a top surface, portions of which have different heights in the plurality of contact regions, a plurality of stacked structures including a plurality of conductive layers stacked over the support body, slits located between the plurality of stacked structures, first lines coupled to first junctions of the plurality of transistors through the slits, and second lines coupled to second junctions of the plurality of transistors through the slits. | 03-12-2015 |
20150091135 | SEMICONDUCTOR DEVICE - A semiconductor device includes an insulating layer formed on a substrate, and a capacitor including first and second electrodes formed in the insulating layer, wherein a lower surface of the first electrode is formed to have a greater depth than a lower surface of the second electrode in the insulating layer. | 04-02-2015 |
20150243673 | SEMICONDUCTOR DEVICE - Provided are a semiconductor device. The semiconductor device includes a memory block including a drain select line, word lines, and a source select line, which are spaced apart from one another and stacked in a direction perpendicular to a semiconductor substrate; and a peripheral circuit including a switching device connected to a bit line, which is disposed under a vertical channel layer vertically passing through the drain select line, the word lines, and the source select line. | 08-27-2015 |
20150371944 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes a plurality of transistors formed over a substrate, a support body including a horizontal portion and protrusions, wherein the horizontal portion covers at least one of the transistors, and the protrusions are formed over the horizontal portion and located between the transistors, and conductive layers and insulating layers alternately stacked over the support body and protruding upwardly along the sidewalls of the protrusions. | 12-24-2015 |
20160111361 | 3D NONVOLATILE MEMORY DEVICE - A 3D nonvolatile memory device including memory cells vertically stacked is disclosed. Word lines are integrally formed to be elongated over adjacent cell regions spaced apart from each other, and portions of the word lines between the cell regions are partially etched in a stepped shape to form word line contact regions. | 04-21-2016 |