Patents by Inventor Jae-Won Chang

Jae-Won Chang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20160293484
    Abstract: In a method of forming a wiring structure, a lower structure is formed on a substrate. An insulating interlayer is formed on the lower structure. The insulating interlayer is partially removed to form at least one via hole and a dummy via hole. An upper portion of the insulating interlayer is partially removed to form a trench connecting the via hole and the dummy via hole. A first metal layer filling the via hole and the dummy via hole is formed. A second metal layer filling the trench is formed on the first metal layer.
    Type: Application
    Filed: January 19, 2016
    Publication date: October 6, 2016
    Inventors: Jong-Jin Lee, Rak-Hwan Kim, Byung-Hee Kim, Jin-Nam Kim, Tsukasa Matsuda, Wan-Soo Park, Nae-In Lee, Jae-Won Chang, Eun-Ji Jung, Jeong-Ok Cha, Jae-Won Hwang, Jung-Ha Hwang
  • Publication number: 20160274189
    Abstract: Provided is an apparatus for measuring an input time of an input signal, and more particularly, an apparatus for measuring an input time of an input signal more precisely than a reference clock using a delay circuit.
    Type: Application
    Filed: September 24, 2014
    Publication date: September 22, 2016
    Applicant: Korea Aerospace Research Institute
    Inventors: Jae-Won Chang, Tae-Sik Kim, Jung Wook Hyun
  • Patent number: 9416478
    Abstract: A washing machine and an associated washing method are provided. The method may include supplying washing fluid into a drum containing laundry, repeatedly dropping the laundry while rotating the drum in a predetermined direction, and drawing the laundry towards or separating the laundry from the inner circumferential surface of the drum by repeatedly accelerating and decelerating the drum.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: August 16, 2016
    Assignee: LG ELECTRONICS INC.
    Inventors: Woo Young Kim, Soo Young Oh, Kyeong Hwan Kim, Jae Won Chang, Kyung Chul Woo, Byung Keol Choi, Myong Hun Im
  • Patent number: 9277848
    Abstract: A dishwasher is provided, in which a plurality of filters are modularized to extend their effective area and improve their efficiency. The dishwasher includes a tub formed at an inside of the cabinet, forming a washing space where the dishes are washed; and a sump assembly provided at a lower side of the tub and provided with a filter chamber to which a filter module is inserted. The filter module filters the washing water, and includes a plurality of drainage filters.
    Type: Grant
    Filed: June 2, 2009
    Date of Patent: March 8, 2016
    Assignee: LG Electronics Inc.
    Inventors: Sang Heon Yoon, Joon Ho Pyo, Jae Won Chang, Gap Su Shin
  • Publication number: 20160059674
    Abstract: A telematics terminal is provided. The telematics terminal includes a communication unit that is configured to receive weather information from a telematics center and a display unit that is configured to display the received weather information. In addition, a controller is configured to executed at least one item for triggering a function of purifying air inside a vehicle to be displayed when the weather information does not meet a predetermined air pollution standard.
    Type: Application
    Filed: December 13, 2014
    Publication date: March 3, 2016
    Inventors: Jun Tae Kim, Min Ju Kim, Ja Ho Koo, Jae Won Chang
  • Publication number: 20150330012
    Abstract: A washing machine and washing method therefor are provided. The washing method may include applying a first directional torque to a drum so that laundry in the drum is rotated in a first direction and lifted to a maximum height greater than half a height of the drum, braking the drum so that the laundry is dropped, applying a second directional torque to the drum so that the dropped laundry is rotated in a second direction and lifted to a maximum height greater than half a height of the drum, and braking the drum so that the laundry is dropped.
    Type: Application
    Filed: July 10, 2015
    Publication date: November 19, 2015
    Inventors: Byung Keol CHOI, Woo Young KIM, Han Gil PARK, Jae Won CHANG, Kyung Chul WOO
  • Patent number: 9156111
    Abstract: Provided are a lead-free solder, a solder paste, and a semiconductor device, and more particularly, a lead-free solder that includes Cu in a range from about 0.1 wt % to about 0.8 wt %, Pd in a range from about 0.001 wt % to about 0.1 wt %, Al in a range from about 0.001 wt % to about 0.1 wt %, Si in a range from about 0.001 wt % to about 0.1 wt %, and Sn and inevitable impurities as remainder, a solder paste and a semiconductor device including the lead-free solder. The lead-free solder and the solder paste are environment-friendly and have a high high-temperature stability and high reliability.
    Type: Grant
    Filed: December 2, 2014
    Date of Patent: October 13, 2015
    Assignees: MK ELECTRON CO., LTD., HOSEO UNIVERSITY ACADEMIC COOPERATION FOUNDATION, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY, KOREA ELECTRONICS TECHNOLOGY INSTITUTE
    Inventors: Sung Jae Hong, Keun Soo Kim, Chang Woo Lee, Jung Hwan Bang, Yong Ho Ko, Hyuck Mo Lee, Jae Won Chang, Ja Hyun Koo, Jeong Tak Moon, Young Woo Lee, Won Sik Hong, Hui Joong Kim, Jae Hong Lee
  • Patent number: 9133148
    Abstract: This disclosure provides piperazine carbamates and compositions which may be modulators of MAGL and/or ABHD6 and their use as medicinal agents, processes for their preparation, and pharmaceutical compositions that include disclosed piperazine carbamates as at least one active agent. The disclosure also provides for method of treating a patient in need thereof, where the patient is suffering from indications such as pain, solid tumor cancer and/or obesity comprising administering a disclosed compound or composition.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: September 15, 2015
    Assignees: The Scripps Research Institute, Abide Therapeutics, Inc.
    Inventors: Justin S. Cisar, Cheryl A. Grice, Todd K. Jones, Micah J. Niphakis, Jae Won Chang, Kenneth M. Lum, Benjamin F. Cravatt
  • Patent number: 9051675
    Abstract: A washing machine is disclosed. The washing machine has a function of rotating a drum (130) at a low speed when a user pulls out laundry, enabling the user to easily search through the laundry. The washing machine includes a cabinet (100) defining an exterior appearance of the washing machine, a tub (120) mounted in the cabinet (100) and configured to receive wash water therein, a drum (130) rotatably mounted in the tub (120) and configured to receive laundry therein, an independent drive input unit (200) to send a drum rotating signal, so as to allow a user to operate the drum (130) independently of a washing process, and a control unit to control rotation of the drum (130) in response to a signal received from the independent drive input unit (200).
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: June 9, 2015
    Assignee: LG Electronics Inc.
    Inventors: Sang Wook Hong, Ji Hee Kim, Sang Su Lee, Sun Young Park, Bon Kwon Koo, Jae Won Chang, Ki Young Kang, Chang Kwon Park
  • Publication number: 20150151386
    Abstract: Provided are a lead-free solder, a solder paste, and a semiconductor device, and more particularly, a lead-free solder that includes Cu in a range from about 0.1 wt % to about 0.8 wt %, Pd in a range from about 0.001 wt % to about 0.1 wt %, Al in a range from about 0.001 wt % to about 0.1 wt %, Si in a range from about 0.001 wt % to about 0.1 wt %, and Sn and inevitable impurities as remainder, a solder paste and a semiconductor device including the lead-free solder. The lead-free solder and the solder paste are environment-friendly and have a high high-temperature stability and high reliability.
    Type: Application
    Filed: December 2, 2014
    Publication date: June 4, 2015
    Applicants: MK ELECTRON CO., LTD., HOSEO UNIVERSITY ACADEMIC COOPERATION FOUNDATION, KOREA ELECTRONICS TECHNOLOGY INSTITUTE, KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sung Jae HONG, Keun Soo KIM, Chang Woo LEE, Jung Hwan BANG, Yong Ho KO, Hyuck Mo LEE, Jae Won CHANG, Ja Hyun KOO, Jeong Tak MOON, Young Woo LEE, Won Sik HONG, Hui Joong KIM, Jae Hong LEE
  • Publication number: 20150148330
    Abstract: This disclosure provides compounds and compositions which may be modulators of MAGL and/or ABHD6 and their use as medicinal agents, processes for their preparation, and pharmaceutical compositions that include disclosed compounds as at least one active agent. The disclosure also provides for method of treating a patient in need thereof, where the patient is suffering from indications such as pain, solid tumor cancer and/or obesity comprising administering a disclosed compound or composition.
    Type: Application
    Filed: January 16, 2015
    Publication date: May 28, 2015
    Inventors: Justin S. Cisar, Cheryl A. Grice, Todd K. Jones, Micah J. Niphakis, Jae Won Chang, Kenneth M. Lum, Benjamin F. Cravatt
  • Publication number: 20150099272
    Abstract: The present invention relates to a method for measuring airborne microorganisms in real time using a microorganism lysis system and ATP bioluminescence, the method including sampling the airborne microorganisms in a particle classification device to which an ATP-reactive luminescent agent is applied and, at the same time, lysing the microorganisms in a microorganism lysis system under continuous operation to extract adenosine triphosphate (ATP) of the microorganisms sampled in the particle classification device, thus inducing a luminescent reaction between the ATP-reactive luminescent agent and the ATP of the particle classification device in real time; and measuring the concentration of microorganisms using a light receiving device. According to the detection method using ATP organism illumination, the floating microorganisms in the gas phase can be readily detected and the detection can be automatically conducted in real time without manual labor.
    Type: Application
    Filed: December 6, 2014
    Publication date: April 9, 2015
    Inventors: Jung Ho HWANG, Chul Woo PARK, Ji-Woon PARK, Jae Won CHANG, Sung Hwa LEE, Bong-Jo SUNG
  • Publication number: 20150094315
    Abstract: The present application relates to therapeutic organic compounds, compositions comprising an effective amount of a therapeutic organic compound; and methods for treating and preventing disease comprising administering and effective amount of a therapeutic organic compound to a subject in need thereof.
    Type: Application
    Filed: July 1, 2014
    Publication date: April 2, 2015
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Hwan Geun Choi, Taebo Sim, Nathanael Gray, Wenjun Zhou, Jae Won Chang, Jianming Zhang, Ellen Weisberg
  • Publication number: 20150094275
    Abstract: The present invention provides novel heteroaryl compounds having a pyrimidine-containing core that is linked to a 4-trifluoromethoxyphenyl group via an amine linker. Such compounds are useful for the treatment of cancers.
    Type: Application
    Filed: November 13, 2014
    Publication date: April 2, 2015
    Applicants: THE SCRIPPS RESEARCH INSTITUTE, DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Nathanael S. GRAY, Jianming ZHANG, Barun OKRAM, Xianming DENG, Jae Won CHANG, Amy WOJCIECHOWSKI
  • Patent number: 8984917
    Abstract: A washing machine in accordance with the present invention includes a mounting member disposed between a stator and a bearing housing. Thus, when a motor is rotated according to an operation of the washing machine, the transmission of vibration, which is generated by a repulsive force of the stator, to the bearing housing can be reduced efficiently. Accordingly, a tub coupled to the bearing housing can be prevented from vibrating due to the vibration of the stator, and noise due to the vibration of the tub can be reduced.
    Type: Grant
    Filed: February 18, 2009
    Date of Patent: March 24, 2015
    Assignee: LG Electronics Inc.
    Inventors: Seong Hyeon Kim, Kyung Seop Hong, Jae Won Chang, Seung Chul Park
  • Publication number: 20150080364
    Abstract: Provided herein are carbamate compounds which may be useful in the treatment of for example, pain, solid tumors and/or obesity.
    Type: Application
    Filed: March 15, 2013
    Publication date: March 19, 2015
    Applicants: Abide Therapeutics, Inc., The Scripps Research Insititute
    Inventors: Justin S. Cisar, Cheryl A. Grice, Todd K. Jones, Dong-Hui Wang, Olivia Weber, Benjamin F. Cravatt, Micah J. Niphakis, Armand Cognetta, Jae Won Chang
  • Publication number: 20150018335
    Abstract: This disclosure provides compounds and compositions which may be modulators of MAGL and/or ABHD6 and their use as medicinal agents, processes for their preparation, and pharmaceutical compositions that include disclosed compounds as at least one active agent. The disclosure also provides for method of treating a patient in need thereof, where the patient is suffering from indications such as pain, solid tumor cancer and/or obesity comprising administering a disclosed compound or composition.
    Type: Application
    Filed: January 7, 2013
    Publication date: January 15, 2015
    Inventors: Justin S. Cisar, Cheryl A. Grice, Todd K. Jones, Micah J. Niphakis, Jae Won Chang, Kenneth M. Lum, Benjamin F. Cravatt
  • Patent number: 8931312
    Abstract: A drum type washing machine is provided. The washing machine may include a tub, a drum, a motor rotating the drum, bearing housings housing bearings to support a rotation shaft, a suspension connected to the bearing housings and a cabinet to mitigate vibration, a bracket coupled to the bearing housings, and a gasket installed between the bracket and the tub. Such an arrangement may allow volumes of the tub and the drum may be increased without increasing the volume of the cabinet.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: January 13, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jae Won Chang, Hee Tae Lim, Si Moon Jeon, Kyeong Hwan Kim, Hyun Seok Seo
  • Patent number: 8921336
    Abstract: The present invention provides novel heteroaryl compounds of formula (I) having a pyrimidine-containing core that is linked to a 4-trifluoromethoxyphenyl group via an amine linker. Such compounds are useful for the treatment of cancers.
    Type: Grant
    Filed: November 28, 2008
    Date of Patent: December 30, 2014
    Assignees: Dana-Farber Cancer Institute, Inc., The Scripps Research Institute
    Inventors: Nathanael Gray, Jianming Zhang, Barun Okram, Xianming Deng, Jae Won Chang
  • Patent number: 8889706
    Abstract: The present invention relates to small molecule modulators of mTORC1 and mTORC2, syntheses thereof, and intermediates thereto. Such small molecule modulators are useful in the treatment of proliferative diseases (e.g., benign neoplasms, cancers, inflammatory diseases, autoimmune diseases, diabetic retinopathy) and metabolic diseases. Novel small molecules are provided that inhibit one or more of mTORC1, mTORC2, and PI3K-related proteins. Novel methods of providing soluble mTORC1 and mTORC2 complexes are discussed, as well as methods of using the soluble complexes in a high-throughput manner to screen for inhibitory compounds.
    Type: Grant
    Filed: November 6, 2012
    Date of Patent: November 18, 2014
    Assignees: Whitehead Institute for Biomedical Research, Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael Gray, Jae Won Chang, Jianming Zhang, Carson C. Thoreen, Seong Woo Anthony Kang, David M. Sabatini, Qingsong Liu