Patents by Inventor Min-soo Lee

Min-soo 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: 20200407551
    Abstract: A thermoplastic resin composition of the present invention comprises: about 100 parts by weight of a polyester resin; about 15 to about 100 parts by weight of glass fibers; and about 2 to about 20 parts by weight of a modified olefin copolymer, the modified olefin copolymer comprising an epoxy modified olefin copolymer and a maleic anhydride modified olefin copolymer, wherein the weight ratio of the epoxy modified olefin copolymer and the maleic anhydride modified olefin copolymer is about 1:0.3 to about 1:3. The thermoplastic resin composition has excellent impact resistance, chemical resistance, and the like.
    Type: Application
    Filed: February 27, 2019
    Publication date: December 31, 2020
    Inventors: Min Soo LEE, Eric Arifin, Bong Jae LEE, Seon Hui LEE, Sang Hyun HONG
  • Publication number: 20200347228
    Abstract: A thermoplastic resin composition of the present invention comprises: about 5 wt % to about 35 wt % of a modified polyaryletherketone resin comprising a repeat unit represented by chemical formula 1; about 5 wt % to about 35 wt % of a polyether ether ketone resin; about 20 wt % to about 40 wt % of a polyphenylsulfone resin; and about 15 wt % to about 50 wt % of glass fibers. The thermoplastic resin composition has good properties in terms of adhesion to metals, impact resistance, and so on.
    Type: Application
    Filed: December 31, 2018
    Publication date: November 5, 2020
    Inventors: Seon Hui LEE, Eric Arifin, Min Soo LEE, Bong Jae LEE, Sang Hyun HONG
  • Publication number: 20200241185
    Abstract: The present invention relates to an optical article, and an optical filter and an imaging device including the same. The optical article comprises: a near-infrared absorption glass substrate including a divalent copper ion as a chromatic ingredient; and a pigment dispersion layer formed on one surface or both surfaces of the near-infrared absorption glass substrate and having a near-infrared absorption pigment and an ultraviolet absorption pigment dispersed across the resin matrix thereof. Provided with a first and a second transmission cut-off region, the optical article has the advantage of allowing the fabrication of an excellent near-infrared cut-off filter that can effectively block light in near-infrared and ultraviolet bands and does not permit a difference in color sense with the change of incident angles.
    Type: Application
    Filed: September 21, 2018
    Publication date: July 30, 2020
    Applicant: LMS Co., Ltd.
    Inventors: Jeong Og CHOI, Joo Young KIM, Seon Ho YANG, Min Soo LEE, Yong Won CHOI
  • Patent number: 10670785
    Abstract: An optical filter comprising a light absorption layer and a near-infrared reflection layer, and an imaging device comprising the optical filter are provided. Wherein the light absorption layer has an absorption maximum in a wavelength range of 670 to 720 nm, a wavelength at which the near-infrared reflection layer has a light transmittance of 50% is in a range of 690 to 720 nm, and the optical filter satisfies the following Mathematical Formula 1: ?E*?1.5??[Mathematical Formula 1] wherein the ?E* value represents a color difference between light that is incident in a vertical direction of the optical filter and passes through the optical filter and light that is incident at an angle of 30° with respect to the vertical direction of the optical filter and passes through the optical filter.
    Type: Grant
    Filed: August 30, 2014
    Date of Patent: June 2, 2020
    Assignee: LMS CO., LTD.
    Inventors: Joo Young Kim, Seon Ho Yang, Hong Seok Chin, Min Soo Lee
  • Publication number: 20200131041
    Abstract: Disclosed are a method of manufacturing graphene and an apparatus therefor. The method of manufacturing graphene and the apparatus therefor according to the present disclosure allow production of high-quality graphene in a simple manner in a short time without addition of a separate additive.
    Type: Application
    Filed: August 14, 2019
    Publication date: April 30, 2020
    Inventors: Ho Seong NA, Joo Young KIM, Min Soo LEE, Yong Won CHOI
  • Patent number: 10218330
    Abstract: Provided is a laminated chip device including a first laminate in which a plurality of conductor patterns formed on a plurality of sheets are connected to each other through a via formed to penetrate at least a sheet, and a second laminate provided over or below the first laminate and having a plurality of internal electrode patterns formed on a plurality of sheets, and the internal electrode patterns have a non-conductive region in at least a portion of an area corresponding to the via.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: February 26, 2019
    Assignee: INNOCHIPS TECHNOLOGY CO., LTD.
    Inventors: In Kil Park, Tae Hyung Noh, Gyeong Tae Kim, Myung Ho Lee, Tae Geun Seo, Min Soo Lee, Song Yeon Lee
  • Patent number: 10208199
    Abstract: A polyester resin composition and a molded article produced using the same. The polyester resin composition includes: a crystalline polyester resin; a non-crystalline polyester resin; and glass fibers, wherein a weight ratio of the crystalline polyester resin to the non-crystalline polyester resin ranges from about 4:1 to about 1:1.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: February 19, 2019
    Assignee: Lotte Advanced Materials Co., Ltd.
    Inventors: Bong Jae Lee, Yang Il Kim, Min Soo Lee, Seon Hui Lee
  • Patent number: 9970392
    Abstract: The present invention relates to a gas adsorption filter for an automobile, and provides an adsorption filter formed by coupling an adsorption block including an adsorbent, which collects and separates evaporation gas introduced into a canister, and a processing body in which a vent channel is ensured.
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: May 15, 2018
    Assignees: KOREA FUEL-TECH CORPORATION, WONDAE CO., LTD.
    Inventors: Hyun Ki Kim, Min Soo Lee
  • Publication number: 20170253717
    Abstract: A conductive thermoplastic resin composition, according to the present invention, comprises a polycarbonate resin and a conductive filler, wherein the conductive filler comprises carbon nanotube-modified glass fibers and/or processed carbon nanotube-modified glass fibers. A conductive thermoplastic resin composition has excellent electrical conductivity, flame retardancy, and mechanical properties.
    Type: Application
    Filed: August 28, 2015
    Publication date: September 7, 2017
    Applicant: LOTTE ADVANCED MATERIALS CO., LTD.
    Inventors: Chan Gyun SHIN, Min Soo LEE, Eun Hye JUNG, Sang Hyun HONG
  • Publication number: 20170088707
    Abstract: A polyester resin composition and a molded article produced using the same. The polyester resin composition includes: a crystalline polyester resin; a non-crystalline polyester resin; and glass fibers, wherein a weight ratio of the crystalline polyester resin to the non-crystalline polyester resin ranges from about 4:1 to about 1:1.
    Type: Application
    Filed: September 22, 2016
    Publication date: March 30, 2017
    Inventors: Bong Jae LEE, Yang Il KIM, Min Soo LEE, Seon Hui LEE
  • Publication number: 20160319777
    Abstract: The present invention relates to a gas adsorption means for an automobile, and provides an adsorption means formed by coupling an adsorption block including an adsorbent, which collects and separates evaporation gas introduced into a canister, and a processing body in which a vent channel is ensured.
    Type: Application
    Filed: November 5, 2014
    Publication date: November 3, 2016
    Applicants: KOREA FUEL-TECH CORPORATION, WONDAE CO., LTD.
    Inventors: Hyun Ki KIM, Min Soo LEE
  • Publication number: 20160276995
    Abstract: Provided is a laminated chip device including a first laminate in which a plurality of conductor patterns formed on a plurality of sheets are connected to each other through a via formed to penetrate at least a sheet, and a second laminate provided over or below the first laminate and having a plurality of internal electrode patterns formed on a plurality of sheets, and the internal electrode patterns have a non-conductive region in at least a portion of an area corresponding to the via.
    Type: Application
    Filed: March 17, 2016
    Publication date: September 22, 2016
    Inventors: In Kil PARK, Tae Hyung NOH, Gyeong Tae KIM, Myung Ho LEE, Tae Geun SEO, Min Soo LEE, Song Yeon LEE
  • Publication number: 20160259103
    Abstract: An optical filter comprising a light absorption layer and a near-infrared reflection layer, and an imaging device comprising the optical filter are provided. Wherein the light absorption layer has an absorption maximum in a wavelength range of 670 to 720 nm, a wavelength at which the near-infrared reflection layer has a light transmittance of 50% is in a range of 690 to 720 nm, and the optical filter satisfies the following Mathematical Formula 1: ?E*?1.5??[Mathematical Formula 1] wherein the ?E* value represents a color difference between light that is incident in a vertical direction of the optical filter and passes through the optical filter and light that is incident at an angle of 30° with respect to the vertical direction of the optical filter and passes through the optical filter.
    Type: Application
    Filed: August 30, 2014
    Publication date: September 8, 2016
    Inventors: Joo Young KIM, Seon Ho YANG, Hong Seok CHIN, Min Soo LEE
  • Patent number: 9431988
    Abstract: The present disclosure relates to a stacked chip device including a first stack unit comprising a plurality of electrode patterns respectively disposed for a unit device region and common electrode patterns formed to be connected to cross the unit device regions, a second stack unit disposed on a top portion of the first stack unit and comprising a plurality of first conductor patterns, and a third stack unit disposed on a bottom portion of the first stack unit and comprising a plurality of second conductor patterns, wherein the first and second conductor patterns are formed on a plurality of sheets, the first and second conductor patterns formed on one sheet are formed across a plurality of unit device regions, and the first and second conductor patterns are connected vertically through vias formed penetrating through at least some of the sheets.
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: August 30, 2016
    Assignee: INNOCHIPS TECHNOLOGY CO., LTD.
    Inventors: In Kil Park, Tae Hyung Noh, Gyeong Tae Kim, Tae Geun Seo, Myung Ho Lee, Min Soo Lee
  • Patent number: 9191421
    Abstract: Initiating a session over a High Definition Base T (HDBaseT) network. This may involve receiving a message requesting an initiation of a session from an initiation apparatus over an Ethernet network; and transmitting, a response message in response to the request message to the initiation apparatus over the Ethernet network.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: November 17, 2015
    Assignee: LG ELECTRONICS INC.
    Inventors: Min Soo Lee, Jin Ho Kim, Beom Jin Jeon
  • Patent number: 9178836
    Abstract: Relating to a home network system and a home entertainment system, a method and an apparatus for transmitting packets in a home network system and a home entertainment system are disclosed. Additionally, a method for identifying devices to which the packets are to be transmitted and an apparatus for supporting the same are also disclosed herein. According to an embodiment, a method for transmitting a packet in a high definition base transmission (hereinafter referred to as HDBaseT) system includes the steps of receiving data from a source device in a transmission adaptor, converting the received data from the transmission adaptor to a downstream packet, in order to transmit the converted downstream packet to a receiving adaptor through an HDBaseT network, and transmitting the converted downstream packet to the receiving adaptor; At this point, the downstream packet may include a hierarchical identifier for identifying HDBaseT entities to which the downstream packet is to be transmitted.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: November 3, 2015
    Assignee: LG Electronics Inc.
    Inventors: Min Soo Lee, Jin Ho Kim, Beom Jin Jeon
  • Publication number: 20150214916
    Abstract: The present disclosure relates to a stacked chip device including a first stack unit comprising a plurality of electrode patterns respectively disposed for a unit device region and common electrode patterns formed to be connected to cross the unit device regions, a second stack unit disposed on a top portion of the first stack unit and comprising a plurality of first conductor patterns, and a third stack unit disposed on a bottom portion of the first stack unit and comprising a plurality of second conductor patterns, wherein the first and second conductor patterns are formed on a plurality of sheets, the first and second conductor patterns formed on one sheet are formed across a plurality of unit device regions, and the first and second conductor patterns are connected vertically through vias formed penetrating through at least some of the sheets.
    Type: Application
    Filed: January 28, 2015
    Publication date: July 30, 2015
    Inventors: In Kil PARK, Tae Hyung NOH, Gyeong Tae KIM, Tae Geun SEO, Myung Ho LEE, Min Soo LEE
  • Publication number: 20150188951
    Abstract: A method and apparatus for initiating a session in a home network system are disclosed. A method for initiating a session over a HDBaseT network includes transmitting, by a initiation entity, a session initiation request message for initiating the session to at least one session partner selected by the initiation entity over an Ethernet network, and receiving a session initiation response message acting as a response to the session initiation request message from the at least one session partner over the Ethernet network. The session initiation request message includes a first source reference field for identifying the initiation entity and a second final target reference (FTR) field for identifying the at least one session partner.
    Type: Application
    Filed: December 4, 2014
    Publication date: July 2, 2015
    Inventors: Min Soo LEE, Jin Ho KIM, Beom Jin JEON
  • Patent number: 9030966
    Abstract: A method for supporting a session routing in a High Definition Base transmission (HDBaseT) network, the method including receiving, by an HDbaseT device from a Routing Processor Entity (RPE) through the HDBaseT network, a Link Status Request message requesting Link status information; configuring a Link Status Notify message for supporting the session routing, the Link Status Notify message including Link status information; and transmitting the Link Status Notify message to the RPE through the HDbaseT network. The Link status information of the Link Status Notify message is used to update a Link Status table, the Link Status table is used to compute routing path information from a source device to a sink device in the HDbaseT network, the HDbaseT device provides a simultaneous transmission of multiple streams, a transmission of uncompressed data, and a power transmission through a single link, and the multiple streams are transmitted uncompressed.
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: May 12, 2015
    Assignee: LG Electronics Inc.
    Inventors: Min Soo Lee, Jin Ho Kim, Beom Jin Jeon
  • Publication number: 20150110127
    Abstract: Relating to a home network system and a home entertainment system, a method and an apparatus for transmitting packets in a home network system and a home entertainment system are disclosed. Additionally, a method for identifying devices to which the packets are to be transmitted and an apparatus for supporting the same are also disclosed herein. According to an embodiment, a method for transmitting a packet in a high definition base transmission (hereinafter referred to as HDBaseT) system includes the steps of receiving data from a source device in a transmission adaptor, converting the received data from the transmission adaptor to a downstream packet, in order to transmit the converted downstream packet to a receiving adaptor through an HDBaseT network, and transmitting the converted downstream packet to the receiving adaptor; At this point, the downstream packet may include a hierarchical identifier for identifying HDBaseT entities to which the downstream packet is to be transmitted.
    Type: Application
    Filed: December 16, 2014
    Publication date: April 23, 2015
    Inventors: Min Soo LEE, Jin Ho KIM, Beom Jin JEON