Patents by Inventor Soo-Kwan Lee

Soo-Kwan Lee 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: 20190259645
    Abstract: Provided is an apparatus and method for correcting a marking position, in which, by measuring and correcting a marking position by using a processing film for position correction, marking may be accurately performed on a position on a semiconductor chip during a marking operation, before a marking operation is performed on semiconductor chips provided on a wafer. The apparatus for correcting a marking position of a wafer includes a support configured to support a processing film for position correction, a laser head configured to emit a laser beam to the processing film for position correction to form a pattern, a vision camera configured to obtain pattern position information, a movable table configured to move the support in a horizontal direction, and a controller configured to compare and match the pattern position information and marking position information set in the laser head.
    Type: Application
    Filed: April 27, 2016
    Publication date: August 22, 2019
    Applicant: EO TECHNICS CO., LTD.
    Inventors: Sang Chul CHOI, Soo Young KIM, Sun Youp LEE, Sung Beom JUNG, Seung Kwan CHOI
  • Publication number: 20180302231
    Abstract: An electronic device includes a housing, a display disposed in one surface of the housing, a processor operatively connected to the display, and a memory operatively connected to the processor. The memory stores instructions, when executed, causing the processor to display a chat room, in which a plurality of users participate, in at least part of the display, to display identification information associated with at least one user selected among the plurality of users, in at least part of the chat room, and to display a window associated with job information of the selected at least one user so as to be overlapped with at least part of the chat room, in response to a user input to select the identification information.
    Type: Application
    Filed: September 30, 2016
    Publication date: October 18, 2018
    Inventors: Joo Il SUNG, Won Gi CHAE, Jin Hong JEONG, Kyung Tae KIM, Min Woo LEE, Soo Kwan LEE, Won Joon CHO
  • Patent number: 9274108
    Abstract: The invention is directed toward systems and methods for the formation of two dimensional monolayer structures of ordered biomacromolecules, such as viruses, atop cohesive polyelectrolyte multilayers to create functional thin films. Methods for the formation of such thin films are disclosed that involve an interdiffusion-induced assembly process of the biomacromolecules. The inventive systems provide a general platform for the systematic incorporation and assembly of organic, biological and inorganic materials and will enable many potential technological applications such as, for example, chemical and biological sensors, power devices and catalytic membranes.
    Type: Grant
    Filed: February 6, 2007
    Date of Patent: March 1, 2016
    Assignee: Massachusetts Institute of Technology
    Inventors: Pil J. Yoo, Ki Tae Nam, Jifa Qi, Soo-Kwan Lee, Juhyun Park, Angela M. Belcher, Paula T. Hammond-Cunningham
  • Patent number: 9200315
    Abstract: Provided is a reagent container that can maintain stability of a reagent for a long period of time, a method of preparing the reagent container, a method of storing the reagent, and microfluidic systems for conducting cell binding, lysis, nucleic acid extraction, and amplification.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: December 1, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-ouk Jung, Sung-min Chi, Soo-kwan Lee, Sung-hong Kwon, Joon-ho Kim, Kak Namkoong, Chin-sung Park, Kyu-youn Hwang
  • Patent number: 9139872
    Abstract: A method of analyzing nucleic acid by compensating for crosstalk in polymerase chain reaction (PCR) data and other data, wherein crosstalk signals associated with multiple fluorescent dyes are corrected by using fluorescent intensity variations detected from a concentration difference of the fluorescent dyes, and apparatus for performing the method.
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: September 22, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung-ho Kim, Soo-kwan Lee, Joon-ho Kim, Kak Namkoong, Sun-ok Jung, Won-seok Chung
  • Patent number: 9133526
    Abstract: A composition and kit for detecting Clostridium difficile including a primer set for detecting a strain of Clostridium difficile, and a method of detecting Clostridium difficile by using the same.
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: September 15, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sun-ok Jung, Joon-ho Kim, Soo-kwan Lee, Kyu-youn Hwang, Tae-hee Um
  • Patent number: 8984908
    Abstract: A refrigerator that is capable of easily operating a storage chamber (30) where cooling is carried out independently from a cold chamber (10) is disclosed. The refrigerator includes a refrigerator body having a cold chamber (10) defined therein and a storage chamber (30) disposed in the cold chamber, a cool air generation chamber having a cooler and a fan (102) for supplying cool air mounted therein, a partition plate for partitioning the cold chamber (10) and the cool air generation chamber from each other, the partition plate having a main flow channel (103) for guiding the cool air supplied by the fan (102) to the cold chamber (10) and at least one cool air hole (201) located between the fan (102) and the main flow channel (103) for bypassing the cool air, and at least one bypass duct (200) for guiding the cool air bypassed through the at least one cool air hole (201) to the storage chamber (30).
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: March 24, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jun Ho Bae, Chung Joon Kim, Soo Kwan Lee
  • Patent number: 8904817
    Abstract: A refrigerator and a control method for the same are provided. A refrigerator includes a body having a cooling compartment and a storage compartment provided in the cooling compartment to form a predetermined cooling space, a cool air generation compartment having a cooler and a fan to supply cool air, and a partition plate that partitions a predetermined space into the cooling compartment and the cool air generation compartment. The partition plate includes a main path to guide the cool air into the cooling compartment and a bypass path to guide the cool air into the storage compartment. A cool air controller is provided at the bypass path to control the cool air supplied to the storage compartment via the bypass path.
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: December 9, 2014
    Assignee: LG Electronics Inc.
    Inventors: Chang Joon Kim, Jun Ho Bae, Soo Kwan Lee
  • Publication number: 20140154688
    Abstract: Provided is a reagent container that can maintain stability of a reagent for a long period of time, a method of preparing the reagent container, a method of storing the reagent, and microfluidic systems for conducting cell binding, lysis, nucleic acid extraction, and amplification.
    Type: Application
    Filed: December 3, 2013
    Publication date: June 5, 2014
    Applicant: Samsung Electronics Co. Ltd.
    Inventors: Sung-ouk JUNG, Sung-min Chi, Soo-kwan Lee, Sung-hong Kwon, Joon-ho Kim, Kak Namkoong, Chin-sung Park, Kyu-youn Hwang
  • Patent number: 8729012
    Abstract: The invention relates to the use of peptides, proteins, and other oligomers to provide a means by which normally quenched nanoparticle fluorescence may be recovered upon detection of a target molecule. Further, the inventive technology provides a structure and method to carry out detection of target molecules without the need to label the target molecules before detection. In another aspect, a method for forming arbitrarily shaped two- and three-dimensional protein-mediated nanoparticle structures and the resulting structures are described. Proteins mediating structure formation may themselves be functionalized with a variety of useful moieties, including catalytic functional groups.
    Type: Grant
    Filed: June 2, 2009
    Date of Patent: May 20, 2014
    Assignee: Brookhaven Science Associates, LLC
    Inventors: Soo-Kwan Lee, Oleg Gang, Daniel van der Lelie
  • Patent number: 8671710
    Abstract: A ventilation device of a refrigerator is configured to prevent freezing of condensed water. The condensed water does not accumulate at the corresponding portion, and hence formation of ice is prevented. The generation of noise and the change of the efficiency of the ventilation fan do not occur, and the risk of ice contacting the shroud of the ventilation fan is reduced and reliability may be improved.
    Type: Grant
    Filed: April 2, 2008
    Date of Patent: March 18, 2014
    Assignee: LG Electronics Inc.
    Inventors: Jun Ho Bae, Soo Kwan Lee, Chang Joon Kim
  • Publication number: 20140005073
    Abstract: A method of analyzing nucleic acid by compensating for crosstalk in polymerase chain reaction (PCR) data and other data, wherein crosstalk signals associated with multiple fluorescent dyes are corrected by using fluorescent intensity variations detected from a concentration difference of the fluorescent dyes, and apparatus for performing the method.
    Type: Application
    Filed: January 30, 2013
    Publication date: January 2, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung-ho KIM, Soo-kwan LEE, Joon-ho KIM, Kak NAMKOONG, Sun-ok JUNG, Won-seok CHUNG
  • Publication number: 20140005948
    Abstract: A method and apparatus for performing quantitative analysis of a nucleic acid by determining a curve-fitting area based on fluorescence intensity data obtained by performing PCR on a target nucleic acid; analyzing parameters for amplification efficiency and nucleic acid concentration by curve-fitting a result of performing PCR on a reference nucleic acid with a known initial nucleic acid concentration; and estimating the initial nucleic acid concentration of the target nucleic acid by performing curve-fitting on the determined curve-fitting area using the analyzed parameters.
    Type: Application
    Filed: March 18, 2013
    Publication date: January 2, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Soo-kwan LEE, Kyung-ho KIM, Joon-ho KIM, Sun-ok JUNG, Kak NAMKOONG
  • Publication number: 20130330720
    Abstract: A composition and kit for detecting Clostridium difficile including a primer set for detecting a strain of Clostridium difficile, and a method of detecting Clostridium difficile by using the same.
    Type: Application
    Filed: January 30, 2013
    Publication date: December 12, 2013
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sun-ok JUNG, Joon-ho KIM, Soo-kwan LEE, Kyu-youn HWANG, Tae-hee UM
  • Publication number: 20120219945
    Abstract: A PCR composition is described that includes a single-stranded nucleic acid binding protein, e.g. the G5p protein, that binds cooperatively to single-stranded nucleic acids such as primers and/or probe or single stranded nucleic acid templates and shields them from nuclease degradation. The single-stranded nucleic acid binding protein complex also prevents the formation of primer dimers or other non-specific PCR products during PCR amplification. The composition promises to improve the specificity and the reliability of high throughput PCR protocols.
    Type: Application
    Filed: February 3, 2012
    Publication date: August 30, 2012
    Applicant: SAMSUNG TECHWIN CO., LTD.
    Inventor: Soo-kwan LEE
  • Publication number: 20110196130
    Abstract: The invention relates to the use of peptides, proteins, and other oligomers to provide a means by which normally quenched nanoparticle fluorescence may be recovered upon detection of a target molecule. Further, the inventive technology provides a structure and method to carry out detection of target molecules without the need to label the target molecules before detection. In another aspect, a method for forming arbitrarily shaped two- and three-dimensional protein-mediated nanoparticle structures and the resulting structures are described. Proteins mediating structure formation may themselves be functionalized with a variety of useful moieties, including catalytic functional groups.
    Type: Application
    Filed: June 2, 2009
    Publication date: August 11, 2011
    Applicant: BROOKHAVEN SCIENCE ASSOCIATES
    Inventors: Soo-kwan Lee, Oleg Gang, Daniel van der lelie
  • Patent number: 7984623
    Abstract: A refrigerator is provided including a freezing chamber having a first evaporator and a first fan provided inside, and a refrigerating chamber having a second evaporator and a second fan provided inside. Further, the first and second fans may be configured to direct cool air generated by the first and second evaporators to the freezing and refrigerating chambers, respectively. Additionally, plurality of cool-air ducts may be provided in at least one of the freezing and refrigerating chambers, the cool air ducts may be configured to provide cool air to the freezing and refrigerating chambers via operation of the first and second fans, respectively.
    Type: Grant
    Filed: January 3, 2007
    Date of Patent: July 26, 2011
    Assignee: LG Electronics Inc.
    Inventors: Jun-Ho Bae, Soo-Kwan Lee, Chang-Joon Kim
  • Patent number: 7966843
    Abstract: A cool air supplying apparatus is provided for a refrigerator. The cool air supplying apparatus includes a box fan motor integrally having a fan that blows cool air generated by an evaporator to a freezing chamber or a refrigerating chamber and a motor that drives the fan, a first passage that supplies cool air generated from the evaporator to the box fan motor, and a second passage that supplies cool air blown by the box fan motor to the freezing chamber or the refrigerating chamber. Since the box fan motor does not interrupt a cool air passage, energy loss may be decreased. Further, since the motor does not protrude towards the inside of the refrigerator, a capacity volume of the refrigerator may be increased.
    Type: Grant
    Filed: March 6, 2007
    Date of Patent: June 28, 2011
    Assignee: LG Electronics Inc.
    Inventors: Soo-Kwan Lee, Jun-Ho Bae, Chang Joon Kim
  • Publication number: 20110114244
    Abstract: The invention is directed toward systems and methods for the formation of two dimensional monolayer structures of ordered biomacromolecules, such as viruses, atop cohesive polyelectrolyte multilayers to create functional thin films. Methods for the formation of such thin films are disclosed that involve an interdiffusion-induced assembly process of the biomacromolecules. The inventive systems provide a general platform for the systematic incorporation and assembly of organic, biological and inorganic materials and will enable many potential technological applications such as, for example, chemical and biological sensors, power devices and catalytic membranes.
    Type: Application
    Filed: February 6, 2007
    Publication date: May 19, 2011
    Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
    Inventors: Pil J. Yoo, Ki Tae Nam, Jifa Qi, Soo-Kwan Lee, Juhyun Park, Angela M. Belcher, Paula T. Hammond-Cunningham
  • Patent number: 7762100
    Abstract: A refrigerator is provided that includes a fan that blows cool air generated by an evaporator to a freezing chamber or a refrigerating chamber; a scroll guide that discharges cool air discharged from the fan in two directions; a guide pipeline formed at the scroll guide in two directions, that guides cool air discharged from the scroll guide; and a cool air duct connected to the guide pipeline, that supplies cool air to the freezing chamber or the refrigerating chamber. An optimum scroll guide that can be applicable even when a plurality of cool air ducts are implemented is provided, thereby reducing a flow loss of cool air discharged from the fan and decreasing power consumption.
    Type: Grant
    Filed: January 3, 2007
    Date of Patent: July 27, 2010
    Assignee: LG Electronics Inc.
    Inventors: Jun-Ho Bae, Soo-Kwan Lee, Chang-Joon Kim