Samsung Electronics Co., Ltd.

Kolon Life Science, Inc.

Kolon Ind. Inc.

Vacctech Corp.

Ho-Jin Park

Kwang-Ho Kim

Hong Jin Kim

Jong-Hyun Kim

Hong-Beom Kim

Se-Ki Kim

Hyung-Jong Ko

Chung Hyuk Lee

Sung-Hwan In

Yong-Jun Chung

Jeon Hwangbo

Ha-Il Kim

Youn-Chul Kim

Kyeong-Ho Lee

Yun-Cheul Kim

Heung-Soon Park

Young-Jin Han

Jung-Kyung Park

Eul-Chae Kim

Seung-Hong Jang

Hee-Yong Han

Se-Ra An

Jun-Hyeok Yang

Yun-Cheul 436-403 Samsungraemian Apt Kim

A thermoelectric element is provided as follows. First and second semiconductor fin structures are disposed on a semiconductor substrate. Each semiconductor fin structure extends in a first direction, protruding from the semiconductor substrate. First and second semiconductor nanowires are disposed on the first and second semiconductor fin structures, respectively. The first semiconductor nanowires include first impurities. The second semiconductor nanowires include second impurities different from the first impurities. A first electrode is connected to first ends of the first and second semiconductor nanowires. A second electrode is connected to second ends of the first semiconductor nanowires. A third electrode is connected to second ends of the second semiconductor nanowires.

Thermoelectric element, method of manufacturing the same and semiconductor device including the same

The present invention relates to a hyaluronic acid producing strainsp. KL0188 and a method for purifying hyaluronic acid, more particularly to asp. KL0188 that does not express hyaluronidase and is non-hemolytic, and a method for purifying hyaluronic acid using an aromatic adsorption resin and an active carbon.

Microorganism producing hyaluronic acid and purification method of hyaluronic acid

The present invention relates to a novel sulfonamide derivatives and novel intermediates thereof, preparation thereof, and a pharmaceutical composition comprising the same, and more particularly, to novel sulfonamide derivatives and intermediates thereof that are used as angiogenesis controlling material and that can inhibit overexpression of matrix metalloproteinase that decomposes protein constituents in extracellular and basement membranes of connective tissues, and preparation methods thereof, and a pharmaceutical composition comprising the same.

Sulfonamide derivatives, intermediate thereof, its preparation methods, and pharmaceutical composition comprising the same

A semiconductor chip test system and test method thereof are provided. The system having a plurality of data input/output pins, a tester for inputting/outputting data through the plurality of data input/output pins; a plurality of semiconductor chips to be tested by the tester; a control circuit for sequentially outputting the output data from each of the plurality of semiconductor chips to the tester during a read operation and simultaneously supplying the input data from the tester to the semiconductor chips during a write operation.

Apparatus and method for testing a plurality of semiconductor chips

A multi-bit data block testing circuit and method thereof are described. The semiconductor memory device includes a multi-bit data block testing circuit for testing adjacent cell blocks using any one pattern selected from the same data pattern and a different data pattern during a multi-bit test mode. The multi-bit data block testing circuit further comprises a comparator operatively coupled to receive a data signal from each of the adjacent cell blocks. A multi-bit data block input source is interconnected with the multi-bit data block testing circuit via an input port and provides the data patterns during the multi-test mode. A multi-bit data block output receiver is interconnected with the multi-bit data block testing circuit via an output port and receives a test result indication from the comparator of the multi-bit data block testing circuit.

Multi-bit test circuit and method thereof

Growing community of inventors

Seongnam, South Korea

Ho-Jin Park