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Chung, Incheon
Hesson Chung, Incheon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100041744 | OILY PACLITAXEL COMPOSITION AND FORMULATION FOR CHEMOEMBOLIZATION AND PREPARATION METHOD THEREOF - Oily paclitaxel composition and formulation for chemoembolization and preparation method thereof solubilizing paclitaxel in an oily contrast medium. The composition of the present invention solubilizes paclitaxel and has an advantage of delivering anticancer drug to the target cells by chemoembolization since it is possible to visualize the blood vessel during the chemoembolization process. The present invention also relates to oily paclitaxel composition and formulation additionally comprising chemicals that prevent paclitaxel precipitation for prolonged preservation and the preparation method thereof. Since the composition of the present invention solubilize paclitaxel effectively and can be visualized during chemoembolization, it can be used for TACE to treat hepatoma and other solid tumors. | 02-18-2010 |
He-Sson Chung, Incheon KR
| Patent application number | Description | Published |
|---|---|---|
| 20110319456 | BENZOARYLUREIDO COMPOUNDS, AND COMPOSITION FOR PREVENTION OR TREATMENT OF NEURODEGENERATIVE BRAIN DISEASE CONTAINING THE SAME - Novel benzoarylureido compounds and a use thereof for prevention and/or treatment of the neurodegenerative brain disease are provided. The neurodegenerative brain diseases may include Alzheimer's disease, dementia, Parkinson's disease, stroke, amyloidosis, Pick's disease, Lou Gehrig's disease, Huntington's disease, Creutzfeld-Jakob disease, and the like. | 12-29-2011 |
Jinkuk Chung, Incheon KR
| Patent application number | Description | Published |
|---|---|---|
| 20110008957 | METAL INTERCONNECTION METHOD OF SEMICONDUCTOR DEVICE - A metal interconnection method of a semiconductor device includes forming a copper layer on a semiconductor substrate and planarizing the copper layer. Two thermal treatments are performed at different temperatures between formation of the copper layer and planarization of the copper layer. | 01-13-2011 |
Jun-Young Chung, Incheon KR
| Patent application number | Description | Published |
|---|---|---|
| 20080234596 | Brain Wave Measuring Method, Apparatus And Computer Readable Recording Medium Implemented With Program For Executing The Method - A method for measuring a brain wave comprises extracting positive and negative peaks from an electrocardiogram (EKG) signal reflecting heartbeat information, and positive peaks from an electroencephalogram (EEG) signal reflecting heartbeat-caused noise information and brain wave information. The positive peaks of the EEG signal are classified into a first peak group and a second peak group based on the positive peaks of the EKG signal. The first peak group is affected more greatly by the heartbeat than by the brain wave, and the second peak group is affected more greatly by the brain wave than by the heartbeat. Noise of the first and second peak groups is removed from the EEG signal. | 09-25-2008 |
| 20100085049 | METHOD OF OBTAINING A MAGNETIC RESONANCE IMAGE IN WHICH THE STREAK ARTIFACTS ARE CORRECTED USING NON-LINEAR PHASE CORRECTION - A non-linear phase correction method is provided. For the non-linear phase correction method, image information is acquired by gradient echo echo planar imaging (EPI). Reference information is acquired by spin echo EPI. The image information is corrected based on the reference information. | 04-08-2010 |
Kyung-Won Chung, Incheon KR
| Patent application number | Description | Published |
|---|---|---|
| 20110256066 | METHOD FOR PREPARING ENGINEERED MG DOPED FERRITE SUPERPARAMAGNETIC NANO PARTICLE EXHIBITING AC MAGNETIC INDUCTION HEATING AT HIGH TEMPERATURE AND MG DOPED FERRITE SUPERPARAMAGNETIC NANO PARTICLES ENGINEERED BY THE METHOD - The present invention relates to a method for preparing a ferrite superparamagnetic nano particle engineered by magnesium doping, and a technique for applying it to hyperthermia cancer cell treatment and the heat shock protein (HSP) self-defense mechanism. | 10-20-2011 |
Sung Yoon Chung, Incheon KR
| Patent application number | Description | Published |
|---|---|---|
| 20090311597 | Conductive lithium storage electrode - A compound comprising a composition A | 12-17-2009 |
| 20100074822 | METHOD FOR MAKING NANOPARTICLES OF LITHIUM TRANSITION METAL PHOSPHATES - Provided is a process for preparing a nanoparticle powder of lithium transition metal phosphate, involving synthesis of lithium transition metal phosphate (LiMPO | 03-25-2010 |
| 20100086461 | METHOD OF PREPARING NANOPARTICLES OF LITHIUM TRANSITION METAL PHOSPHATES, LITHIUM TRANSITION METAL PHOSPHATES, AND METHOD OF PREPARING THE SAME - Provided are lithium transition metal phosphates where the cation anti-site defects between lithium and transition metals in a lithium transition metal phosphate with a cation well-ordered olivine structure are arranged only in a 1D crystal direction, and a method of preparing the same. The method comprises adding any one selected from the group consisting of an alkali element and an element that has a valence of 5 | 04-08-2010 |
Tae Hwan Chung, Incheon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100089670 | INVERTER CIRCUIT FOR VEHICLES - The present invention provides an inverter circuit for a vehicle, which includes: a switching unit that includes a plurality of switching elements and switches a direct current into an alternating current; and a variable clamping unit that clamps an overshoot in case the overshoot is generated, and stops the operation of the switching unit in case a system voltage is greater than a clamping breakdown voltage. The circuit enables a voltage (DC input voltage) greater than a breakdown voltage of clamping unit to be used as a system voltage. | 04-15-2010 |
| 20110316524 | APPARATUS FOR DIAGNOSING DC-DC CONVERTER AND METHOD THEREOF - A diagnosis device and method of a voltage transformer can include a current transformer disposed at one side of an output port for generating a current variation according to an on/off operation of a power switch element; a first current detector configured to detect a forward direction current from the current transformer; a second current detector configured to detect a reverse direction current from the current transformer; a first voltage transformer configured to transform the forward direction current detected from the first current detector to a forward direction voltage; a second voltage transformer configured to transform the reverse direction current detected from the second current detector to a reverse direction voltage; and a diagnosis portion for comparing the forward direction voltage with the reverse direction voltage to determine whether or not an offset is formed. | 12-29-2011 |