Patents Assigned to Seohyun International Corp.
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Patent number: 11624500Abstract: Proposed is a slim-type LED lighting apparatus with integrated junction box and LED module. The apparatus includes: the junction box having a plurality of first cable inlets that allow circular cables or conduits to be introduced thereinto and are arranged on a circumference of a side surface of a cylindrical body with an open upper side and a recessed lower side, an upper opening into which a wiring cover is coupled to be selectively openable and closable for wiring work, and a lower recess having a first flange protruding from the cylindrical body; the LED module inserted through the lower recess of the junction box and then integrally coupled to a lower surface of the junction box in face-to-face contact therewith; and a plurality of interchangeable trims of different diameters selectively coupled to a lower portion of the junction box and configured to be interchangeable with each other.Type: GrantFiled: December 23, 2021Date of Patent: April 11, 2023Assignees: SEOHYUN INTERNATIONAL CORP., DJ Co., Ltd.Inventor: Doo Joon Kim
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Publication number: 20230032592Abstract: Proposed is a slim-type LED lighting apparatus with integrated junction box and LED module. The apparatus includes: the junction box having a plurality of first cable inlets that allow circular cables or conduits to be introduced thereinto and are arranged on a circumference of a side surface of a cylindrical body with an open upper side and a recessed lower side, an upper opening into which a wiring cover is coupled to be selectively openable and closable for wiring work, and a lower recess having a first flange protruding from the cylindrical body; the LED module inserted through the lower recess of the junction box and then integrally coupled to a lower surface of the junction box in face-to-face contact therewith; and a plurality of interchangeable trims of different diameters selectively coupled to a lower portion of the junction box and configured to be interchangeable with each other.Type: ApplicationFiled: December 23, 2021Publication date: February 2, 2023Applicants: SEOHYUN INTERNATIONAL CORP., DJ Co., Ltd.Inventor: Doo Joon KIM
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Patent number: 11359778Abstract: Provided is an LED downlight device including: a downlight body having an LED module having multiple LEDs, a heat sink receiving the LED module therein and dissipating heat generated from the LEDs, a reflector coupled to an inner side of a lower surface of the heat sink and reflecting light from an LED light source, a diffuser cover detachably coupled to the reflector and diffusing light from the LED light source, and a housing coupled to an outer side of the lower surface of the heat sink and protecting the reflector and the diffuser cover; an LED driver performing switching from AC to DC and supplying an appropriate voltage to the LED module; a first connector unit connecting a first electric wire with a second electric wire; and a second connector unit integrated with the LED driver, and connecting the second electric wire with a third electric wire.Type: GrantFiled: December 16, 2020Date of Patent: June 14, 2022Assignees: SEOHYUN INTERNATIONAL CORP.Inventor: Doo Joon Kim
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Publication number: 20220170600Abstract: Provided is an LED downlight device including: a downlight body having an LED module having multiple LEDs, a heat sink receiving the LED module therein and dissipating heat generated from the LEDs, a reflector coupled to an inner side of a lower surface of the heat sink and reflecting light from an LED light source, a diffuser cover detachably coupled to the reflector and diffusing light from the LED light source, and a housing coupled to an outer side of the lower surface of the heat sink and protecting the reflector and the diffuser cover; an LED driver performing switching from AC to DC and supplying an appropriate voltage to the LED module; a first connector unit connecting a first electric wire with a second electric wire; and a second connector unit integrated with the LED driver, and connecting the second electric wire with a third electric wire.Type: ApplicationFiled: December 16, 2020Publication date: June 2, 2022Applicants: SEOHYUN INTERNATIONAL CORP.Inventor: Doo Joon KIM
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Patent number: 10514155Abstract: Disclosed is a frame for mounting a recessed light, including: a base plate comprising a lighting box installation hole at which a lighting box is installed, and a power box mounting portion on which a power supply box is mounted, wherein the power box mounting portion is configured to be cut from an area where the lighting box installation hole is formed and the power box mounting portion is integral with the base plate by being connected to the base plate by a connecting portion, whereby the power box mounting portion is arranged at one side of the base plate when the connecting portion is bent. With this, there is provided a frame for mounting a recessed light, which can reduce production cost by minimizing the size of a raw material required in forming the base plate.Type: GrantFiled: May 3, 2018Date of Patent: December 24, 2019Assignee: Seohyun International Corp.Inventor: Doo Joon Kim
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Publication number: 20190249852Abstract: Disclosed is a frame for mounting a recessed light, including: a base plate comprising a lighting box installation hole at which a lighting box is installed, and a power box mounting portion on which a power supply box is mounted, wherein the power box mounting portion is configured to be cut from an area where the lighting box installation hole is formed and the power box mounting portion is integral with the base plate by being connected to the base plate by a connecting portion, whereby the power box mounting portion is arranged at one side of the base plate when the connecting portion is bent. With this, there is provided a frame for mounting a recessed light, which can reduce production cost by minimizing the size of a raw material required in forming the base plate.Type: ApplicationFiled: May 3, 2018Publication date: August 15, 2019Applicant: Seohyun International Corp.Inventor: Doo Joon Kim
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Patent number: D601740Type: GrantFiled: March 17, 2008Date of Patent: October 6, 2009Assignee: Seohyun International Corp.Inventor: Ai-Sook Seo