Patents by Inventor Youn Woo Lim

Youn Woo Lim 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: 20190304835
    Abstract: An organometallic precursor includes tungsten as a central metal and a cyclopentadienyl ligand bonded to the central metal. A first structure including an alkylsilyl group or a second structure including an allyl ligand is bonded to the cyclopentadienyl ligand or bonded to the central metal.
    Type: Application
    Filed: June 17, 2019
    Publication date: October 3, 2019
    Applicants: Samsung Electronics Co., Ltd., DNF Co., LTD
    Inventors: Chang-Woo Sun, Ji-Eun YUN, Jae-Soon LIM, Youn-Joung CHO, Myong-Woon KIM, Kang-yong LEE, Sang-Ick LEE, Sung-Woo CHO
  • Publication number: 20190249679
    Abstract: An air conditioner for a vehicle includes a blower motor and a blower control unit integrated so that terminals therebetween can be easily connected and a PCB is closely fixed to a flange with stronger power. The air conditioner includes: a blower unit having a blower motor driving a blower wheel to blow wind to the inside of an air-conditioning case; a blower control unit controlling the blower motor to control rotation of the blower wheel; a flange on which the blower motor is fixed and to which a PCB of the blower control unit is joined to one side of the blower motor; a first terminal associated with the blower motor; and a second terminal associated with the PCB and which is combined with the first terminal, wherein the blower control unit and the blower motor are formed integrally to the blower unit.
    Type: Application
    Filed: April 25, 2019
    Publication date: August 15, 2019
    Inventors: Chan Joo MAENG, Hong Hee JEONG, Jeong Eun LEE, Youn Woo LIM, Sang Ho OH
  • Patent number: 10361118
    Abstract: An organometallic precursor includes tungsten as a central metal and a cyclopentadienyl ligand bonded to the central metal. A first structure including an alkylsilyl group or a second structure including an allyl ligand is bonded to the cyclopentadienyl ligand or bonded to the central metal.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: July 23, 2019
    Assignees: Samsung Electronics Co., Ltd., DNF Co. Ltd.
    Inventors: Chang-Woo Sun, Ji-Eun Yun, Jae-Soon Lim, Youn-Joung Cho, Myong-Woon Kim, Kang-Yong Lee, Sang-Ick Lee, Sung-Woo Cho
  • Patent number: 10316852
    Abstract: An air conditioner for a vehicle includes a blower motor and a blower control unit integrated so that terminals therebetween can be easily connected and a PCB is closely fixed to a flange with stronger power. The air conditioner includes: a blower unit having a blower motor driving a blower wheel to blow wind to the inside of an air-conditioning case; a blower control unit controlling the blower motor to control rotation of the blower wheel; a flange on which the blower motor is fixed and to which a PCB of the blower control unit is joined to one side of the blower motor; a first terminal associated with the blower motor; and a second terminal associated with the PCB and which is combined with the first terminal, wherein the blower control unit and the blower motor are formed integrally to the blower unit.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: June 11, 2019
    Assignee: HANON SYSTEMS
    Inventors: Chan Joo Maeng, Hong Hee Jeong, Jeong Eun Lee, Youn Woo Lim, Sang Ho Oh
  • Publication number: 20190009651
    Abstract: A photocatalyst device including: a body; a light source part fixed to the body to irradiate ultraviolet light and having an LED and a substrate for fixing the LED thereto; a catalyst part fixed to the body to conduct photocatalytic reaction with the light irradiated by the light source part and thus to generate superoxygen radicals; and a heat radiating part disposed on the light source part to radiate the heat generated from the light source part, whereby the photocatalyst device purifies air and sterilizes and deodorizes the evaporator, while being easily mountable as a single module.
    Type: Application
    Filed: September 13, 2018
    Publication date: January 10, 2019
    Inventors: Jae-Ho Kim, Ji-Yong Park, Youn-Woo Lim, Yong-Jun Jee, Gi-Woo Ro, Jun-Seong Ahn
  • Patent number: 10112461
    Abstract: The present invention relates to a photocatalyst device including: a body; a light source part fixed to the body to irradiate ultraviolet light and having an LED and a substrate for fixing the LED thereto; a catalyst part fixed to the body to conduct photocatalytic reaction with the light irradiated by the light source part and thus to generate superoxygen radicals; and a heat radiating part disposed on the light source part to radiate the heat generated from the light source part, whereby the photocatalyst device purifies air and sterilizes and deodorizes the evaporator, while being easily mountable as a single module.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: October 30, 2018
    Assignee: HANON SYSTEMS
    Inventors: Jae-Ho Kim, Ji-Yong Park, Youn-Woo Lim, Yong-Jun Jee, Gi-Woo Ro, Jun-Seong Ahn
  • Publication number: 20180093545
    Abstract: Disclosed herein is an air conditioning system for a vehicle, which includes an evaporator mounted in a cold air passageway, a condenser mounted in a warm air passageway inside an air-conditioning case, and supporting means for fixing and supporting air conditioner components for enhancing heating and cooling performance to the air-conditioning case so as to integrate the air conditioner components with the air-conditioning case, thereby simplifying distribution, delivery and management of the air conditioning system, enhancing productivity due to simplification of the assembling process of vehicles, and reducing weight of the air conditioning system due to reduction in length of a refrigerant circulation line.
    Type: Application
    Filed: April 7, 2016
    Publication date: April 5, 2018
    Inventors: Tae Yong PARK, Yong Nam AHN, Sung Je LEE, Kyung Ju AN, Jae Chun RYU, Se Min LEE, Youn Woo LIM
  • Patent number: 9807915
    Abstract: Provided are a heat exchanger for cooling an electric element and a heat exchanger assembly for cooling an electric element, and more particularly, a heat exchanger for cooling an electric element and a heat exchanger assembly for cooling an electric element capable of facilitating an insertion of the electric element and improving cooling performance by contacting both side surfaces of the electric element and a tube in which cooling water flows to each other.
    Type: Grant
    Filed: July 17, 2014
    Date of Patent: October 31, 2017
    Assignee: HANON SYSTEMS
    Inventors: Hong-Young Lim, Jun Young Song, Youn Woo Lim
  • Patent number: 9643473
    Abstract: A heat pump system for a vehicle includes a dehumidification line for supplying some refrigerant circulating in a refrigerant circulation line to an evaporator before the refrigerant is introduced into an exterior heat exchanger after passing a first expansion means so as to dehumidify the interior of the vehicle in a heat pump mode, thereby allowing the refrigerant to smoothly flow to the evaporator at a low pressure through the dehumidification line before the refrigerant is introduced into the exterior heat exchanger which has a higher pressure than the evaporator when the interior of the vehicle is dehumidified, and smoothly dehumidifying the inside of the vehicle.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: May 9, 2017
    Assignee: HANON SYSTEMS
    Inventors: Sung Ho Kang, Hak Kyu Kim, Young Ho Choi, Jung Jae Lee, Sang Ki Lee, Youn Woo Lim
  • Publication number: 20160333887
    Abstract: An air conditioner for a vehicle includes a blower motor and a blower control unit integrated so that terminals therebetween can be easily connected and a PCB is closely fixed to a flange with stronger power. The air conditioner includes: a blower unit having a blower motor driving a blower wheel to blow wind to the inside of an air-conditioning case; a blower control unit controlling the blower motor to control rotation of the blower wheel; a flange on which the blower motor is fixed and to which a PCB of the blower control unit is joined to one side of the blower motor; a first terminal associated with the blower motor; and a second terminal associated with the PCB and which is combined with the first terminal, wherein the blower control unit and the blower motor are formed integrally to the blower unit.
    Type: Application
    Filed: May 10, 2016
    Publication date: November 17, 2016
    Inventors: Chan Joo MAENG, Hong Hee JEONG, Jeong Eun LEE, Youn Woo LIM, Sang Ho OH
  • Publication number: 20160325606
    Abstract: The present invention relates to a photocatalyst device including: a body; a light source part fixed to the body to irradiate ultraviolet light and having an LED and a substrate for fixing the LED thereto; a catalyst part fixed to the body to conduct photocatalytic reaction with the light irradiated by the light source part and thus to generate superoxygen radicals; and a heat radiating part disposed on the light source part to radiate the heat generated from the light source part, whereby the photocatalyst device purifies air and sterilizes and deodorizes the evaporator, while being easily mountable as a single module.
    Type: Application
    Filed: January 21, 2015
    Publication date: November 10, 2016
    Inventors: Jae-Ho Kim, Ji-Yong Park, Youn-Woo Lim, Yong-Jun Jee, Gi-Woo Ro, Jun-Seong Ahn
  • Publication number: 20160234975
    Abstract: Provided are a heat exchanger for cooling an electric element and a heat exchanger assembly for cooling an electric element, and more particularly, a heat exchanger for cooling an electric element and a heat exchanger assembly for cooling an electric element capable of facilitating an insertion of the electric element and improving cooling performance by contacting both side surfaces of the electric element and a tube in which cooling water flows to each other.
    Type: Application
    Filed: July 17, 2014
    Publication date: August 11, 2016
    Inventors: Hong-Young LIM, Jun Young SONG, Youn Woo LIM
  • Publication number: 20150273981
    Abstract: A heat pump system for a vehicle includes a dehumidification line for supplying some refrigerant circulating in a refrigerant circulation line to an evaporator before the refrigerant is introduced into an exterior heat exchanger after passing a first expansion means so as to dehumidify the interior of the vehicle in a heat pump mode, thereby allowing the refrigerant to smoothly flow to the evaporator at a low pressure through the dehumidification line before the refrigerant is introduced into the exterior heat exchanger which has a higher pressure than the evaporator when the interior of the vehicle is dehumidified, and smoothly dehumidifying the inside of the vehicle.
    Type: Application
    Filed: March 27, 2014
    Publication date: October 1, 2015
    Applicant: HALLA VISTEON CLIMATE CONTROL CORP.
    Inventors: Sung Ho Kang, Hak Kyu Kim, Young Ho Choi, Jung Jae Lee, Sang Ki Lee, Youn Woo Lim
  • Patent number: 7749313
    Abstract: An air conditioning system for automotive vehicles includes an air conditioning case having an internal passageway and an ionizer for emitting positive ions and negative ions into the internal passageway of the air conditioning case. The ionizer includes a main body and first and second discharge electrodes extending from the main body into the internal passageway in a spaced-apart relationship with each other. The air conditioning system further includes an electric short preventing arrangement for preventing moisture positioned in and around the first and second discharge electrodes from causing electric short between the first and second discharge electrodes. The electric short preventing arrangement comprises a water drainage rib for draining the moisture condensed in and around the first and second discharge electrodes to prevent the electric short between the first and second discharge electrodes.
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: July 6, 2010
    Assignee: Halla Climate Control Corp.
    Inventors: Sang Chul Byon, Sung Ho Kang, Yong Eun Seo, Youn Woo Lim
  • Publication number: 20080251236
    Abstract: An air conditioning system for automotive vehicles includes an air conditioning case having an internal passageway and an ionizer for emitting positive ions and negative ions into the internal passageway of the air conditioning case. The ionizer includes a main body and first and second discharge electrodes extending from the main body into the internal passageway in a spaced-apart relationship with each other. The air conditioning system further includes an electric short preventing arrangement for preventing moisture positioned in and around the first and second discharge electrodes from causing electric short between the first and second discharge electrodes. The electric short preventing arrangement comprises a water drainage rib for draining the moisture condensed in and around the first and second discharge electrodes to prevent the electric short between the first and second discharge electrodes.
    Type: Application
    Filed: April 10, 2008
    Publication date: October 16, 2008
    Applicant: HALLA CLIMATE CONTROL CORP.
    Inventors: Sang Chul Byon, Sung Ho Kang, Yong Eun Seo, Youn Woo Lim