Patents by Inventor Sang Hyun Yoon
Sang Hyun Yoon 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).
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Publication number: 20240168911Abstract: A peripheral component interconnect express (PCIe) device includes a common function performing operations associated with a PCIe interface according to a function type, the common function being programmable to be a function type selected from a plurality function types, an access identification information controller generating first access identification information for allowing an access to the common function, and providing the first access identification information to an assigned system image to which the common function has been assigned, a data packet receiver receiving a data packet including target identification information indicating a target system image from the target system image, and an access allowance determiner determining whether or not to allow the target system image to access the common function based on the first access identification information and the target identification information.Type: ApplicationFiled: January 8, 2024Publication date: May 23, 2024Inventors: Yong Tae JEON, Byung Cheol KANG, Seung Duk CHO, Sang Hyun YOON, Se Hyeon HAN, Jae Young JANG
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Patent number: 11990615Abstract: A cathode active material for a lithium secondary battery includes a lithium-transition metal composite oxide particle having a lattice strain (?) of 0.18 or less, which is calculated by applying Williamson-Hall method defined by Equation 1 to XRD peaks measured through XRD analysis, and having an XRD peak intensity ratio of 8.9% or less, which is defined by Equation 2. By controlling the lattice strain and XRD peak intensity ratio of the lithium-transition metal composite oxide particle, a lithium secondary battery with improved life-span characteristics as well as output characteristics is provided.Type: GrantFiled: March 7, 2023Date of Patent: May 21, 2024Assignee: SK ON CO., LTD.Inventors: Sang Han Lee, Min Gu Kang, Jeong Bae Yoon, Yong Hyun Cho
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Patent number: 11983136Abstract: A Peripheral Component Interconnect Express (PCIe) device performing communication with a host through a PCIe link includes a first physical function, a plurality of second physical functions, and a function mode controller. The first physical function manages the PCIe link and receives function mode control information from the host. Each of the plurality of second physical functions may be enabled or disabled according to a respective operation mode. Based on the function mode control information, the function mode controller sets the operation modes of the plurality of second physical functions to one of an active mode and an inactive mode.Type: GrantFiled: October 19, 2021Date of Patent: May 14, 2024Assignee: SK hynix Inc.Inventors: Yong Tae Jeon, Sang Hyun Yoon, Se Hyeon Han
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Patent number: 11976155Abstract: The present disclosure relates to an expanded foam solution for forming a thermosetting expanded foam having excellent flame retardancy produced using the same. According to the present disclosure, nanoclay is mixed with a polyol-based compound using ultrasonic waves, an isocyanate-based compound is added, and a trimerization catalyst or an isocyanurate compound is mixed with the polyol-based compound so that an isocyanurate structure is formed.Type: GrantFiled: April 8, 2021Date of Patent: May 7, 2024Assignee: KYUNG DONG ONE CORPORATIONInventors: Jong Hyun Yoon, Sang Yun Lee, Dae Woo Nam
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Publication number: 20240132105Abstract: There is provided a cooperative driving control method based on a vehicle security status. The cooperative driving method according to an embodiment includes: identifying a security status of a cooperative driving target vehicle; determining a cooperative driving strategy according to the identified security status; and controlling driving according to the determined cooperative driving strategy. Accordingly, cooperative driving may be performed or excluded based on a security status of a target vehicle, so that an accident may be prevented from being caused by cooperative driving with a problematic vehicle, and safety of a driver and an occupant may be guaranteed.Type: ApplicationFiled: September 20, 2023Publication date: April 25, 2024Applicant: Korea Electronics Technology InstituteInventors: Dae Kyo SHIN, Ki Taeg LIM, Pu Sik PARK, Han Gyun JUNG, Sang Hun YOON, Soo Hyun JANG, Seong Hyun JANG, Jun Hyek JANG, Byoung Man AN
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Publication number: 20240120576Abstract: A battery module includes a sub-module stack formed by stacking a plurality of sub-modules including a cooling member having a coolant flow path and a plurality of battery cells disposed on both surfaces of the cooling member; and a pair of bus bar frame assemblies coupled to one side and the other side of the sub-module stack to electrically connect the plurality of battery cells.Type: ApplicationFiled: April 5, 2022Publication date: April 11, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Sang-Hyun YU, Young-Bum CHO, Won-Hoe KU, Han-Ki YOON, Yu-Dam KONG, Jin-Kyu SHIN
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Publication number: 20240114778Abstract: The present disclosure relates to an organic electroluminescent compound, a plurality of host materials, and an organic electroluminescent device comprising the same. By comprising the compound according to the present disclosure or by comprising a specific combination of compounds according to the present disclosure as a plurality of host materials, it is possible to produce an organic electroluminescent device having improved driving voltage, luminous efficiency, and/or lifetime properties compared to the conventional organic electroluminescent devices.Type: ApplicationFiled: August 14, 2023Publication date: April 4, 2024Inventors: So-Young JUNG, Hyo-Nim SHIN, Seung-Hyun YOON, Hyun-Ju KANG, Ye-Jin JEON, Tae-Jun HAN, Mi-Ja LEE, Dong-Gil KIM, Sang-Hee CHO
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Patent number: 11928070Abstract: A peripheral component interconnect express (PCIe) device includes a common function performing operations associated with a PCIe interface according to a function type, the common function being programmable to be a function type selected from a plurality function types, an access identification information controller generating first access identification information for allowing an access to the common function, and providing the first access identification information to an assigned system image to which the common function has been assigned, a data packet receiver receiving a data packet including target identification information indicating a target system image from the target system image, and an access allowance determiner determining whether or not to allow the target system image to access the common function based on the first access identification information and the target identification information.Type: GrantFiled: October 20, 2021Date of Patent: March 12, 2024Assignee: SK hynix Inc.Inventors: Yong Tae Jeon, Byung Cheol Kang, Seung Duk Cho, Sang Hyun Yoon, Se Hyeon Han, Jae Young Jang
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Publication number: 20240067065Abstract: Provided is a duct docking device for a ventilation seat of a vehicle. The duct docking device enables air to be easily blown to a seatback and a seat cushion with a passenger in a seat using only one blower by enabling a seatback duct mounted at the seatback and a seat cushion duct mounted at the seat cushion to be hermetically docked through a connector duct, etc. at an unfolded position of the seatback in which a passenger can sit, and by enabling the seatback duct mounted at the seatback and the seat cushion duct mounted at the seat cushion to be separated from each other at a folded position of the seatback in consideration of that there is no passenger in the seat.Type: ApplicationFiled: December 21, 2022Publication date: February 29, 2024Inventors: Deok Soo Lim, Sang Hark Lee, Sang Soo Lee, Jung Sang You, Sang Do Park, Chan Ho Jung, Gun Chu Park, Gi Tae Jo, Jin Sik Kim, Hee Dong Yoon, Ho Sub Lim, Jae Hyun Park
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Publication number: 20240055710Abstract: A battery module includes a plurality of cylindrical battery cells, each of the plurality of cylindrical battery cells being provided at one side thereof with an electrode terminal for electrical connection with the outside, a frame configured to receive the plurality of cylindrical battery cells, a busbar configured to electrically connect the plurality of cylindrical battery cells to each other, a circuit board having various parts configured to control operation of the plurality of cylindrical battery cells mounted thereon, and a cylindrical module case configured to receive the plurality of cylindrical battery cells, the frame, the busbar, and the battery management circuit board. The plurality of cylindrical battery cells is disposed in a state of being laid down such that the electrode terminal faces a central part of the frame.Type: ApplicationFiled: December 13, 2022Publication date: February 15, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventor: Sang Hyun YOON
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Patent number: 11845850Abstract: The present disclosure provides a composition through which a laminate which is aesthetically excellent is formed by exhibiting a blue-based color, which is a general window color, and through which a laminate having high visible light transmittance and an excellent thermochromic property is formed while enabling mass production, and the present disclosure further provides a laminate formed through the above composition and a window including the laminate.Type: GrantFiled: April 22, 2021Date of Patent: December 19, 2023Assignee: LMS CO., LTD.Inventors: Ji Tae Kim, Dong Uk Lee, Seong Yong Yoon, Ho Seong Na, Jong Yoon Lee, Mi Young Park, Sang Hyun Yoon
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Publication number: 20230402659Abstract: A battery control system and method of a fuel cell vehicle includes a battery, a fuel cell, and a controller. The battery provides driving energy of a vehicle. The fuel cell provides the driving energy of the vehicle or charging the battery. The controller estimates a degree of deterioration of the fuel cell, derive a change rate in an SOC value of the battery based on the degree of deterioration of the fuel cell, and change a charge control factor or a discharge control factor of the battery according to the derived change rate in the SOC value of the battery.Type: ApplicationFiled: November 7, 2022Publication date: December 14, 2023Applicants: Hyundai Motor Company, Kia CorporationInventors: Ki Chang KIM, Seung Won BAIK, Young Woo JUNG, Sang Hyun YOON
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Patent number: 11592692Abstract: A film, in which a phase transition material is not applied on an entire surface thereof and a pattern form is provided so that the aesthetically superior film of which a color is not cloudy but bright may be obtained and which has a high visible light transmittance as well as superior thermochromic properties, and a smart window including the same.Type: GrantFiled: March 5, 2021Date of Patent: February 28, 2023Assignee: LMS CO., LTD.Inventors: Dong Uk Lee, Ho Seong Na, Ji Tae Kim, Jong Yoon Lee, Sang Hyun Yoon, Seong Yong Yoon, Mi Young Park
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Publication number: 20220384827Abstract: The present disclosure provides a fuel cell system of a mobility and a method for controlling a fuel cell including a control unit configured to control a remaining current of a fuel cell to be consumed by a plurality of accessories, to select an accessory that is a target to consume the remaining current among the plurality of accessories depending upon a temperature condition and a level of a consumable power of the accessory, and to set a priority of the selected accessories.Type: ApplicationFiled: March 14, 2022Publication date: December 1, 2022Inventors: Sang Hyun Yoon, Soon Oh Kwon
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Publication number: 20220327082Abstract: A peripheral component interconnect express (PCIe) device includes a common function performing operations associated with a PCIe interface according to a function type, the common function being programable to be a function type selected from a plurality function types, an access identification information controller generating first access identification information for allowing an access to the common function, and providing the first access identification information to an assigned system image to which the common function has been assigned, a data packet receiver receiving a data packet including target identification information indicating a target system image from the target system image, and an access allowance determiner determining whether or not to allow the target system image to access the common function based on the first access identification information and the target identification information.Type: ApplicationFiled: October 20, 2021Publication date: October 13, 2022Inventors: Yong Tae JEON, Byung Cheol KANG, Seung Duk CHO, Sang Hyun YOON, Se Hyeon HAN, Jae Young JANG
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Publication number: 20220327081Abstract: A Peripheral Component Interconnect Express (PCIe) device performing communication with a host through a PCIe link includes a first physical function, a plurality of second physical functions, and a function mode controller. The first physical function manages the PCIe link and receives function mode control information from the host. Each of the plurality of second physical functions may be enabled or disabled according to a respective operation mode. Based on the function mode control information, the function mode controller sets the operation modes of the plurality of second physical functions to one of an active mode and an inactive mode.Type: ApplicationFiled: October 19, 2021Publication date: October 13, 2022Inventors: Yong Tae JEON, Sang Hyun YOON, Se Hyeon HAN
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Publication number: 20220309014Abstract: Provided are a Peripheral Component Interconnect Express (PCIe) interface device and a method of operating the same. The PCIe interface device may include a performance analyzer and a traffic class controller. The performance analyzer may be configured to measure throughputs of multiple functions executed on one or more Direct Memory Access (DMA) devices. The traffic class controller may be configured to allocate traffic class values to transaction layer packets received from the multiple functions based on the throughputs of the multiple functions.Type: ApplicationFiled: September 3, 2021Publication date: September 29, 2022Inventors: Yong Tae Jeon, Ji Woon Yang, Sang Hyun Yoon, Se Hyeon Han
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Publication number: 20220298326Abstract: The present disclosure provides a composition through which a laminate which is aesthetically excellent is formed by exhibiting a blue-based color, which is a general window color, and through which a laminate having high visible light transmittance and an excellent thermochromic property is formed while enabling mass production, and the present disclosure further provides a laminate formed through the above composition and a window including the laminate.Type: ApplicationFiled: April 22, 2021Publication date: September 22, 2022Applicant: LMS Co., Ltd.Inventors: Ji Tae KIM, Dong Uk LEE, Seong Yong YOON, Ho Seong NA, Jong Yoon LEE, Mi Young PARK, Sang Hyun YOON
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Publication number: 20220300442Abstract: Provided are a Peripheral Component Interconnect Express (PCIe) device and a method of operating the same. The PCIe device may include a performance analyzer, a delay time information generato and a command fetcher. The performance analyzer may measure throughputs of a plurality of functions, and generate throughput analysis information indicating a comparison result between the throughputs of the plurality of functions and throughput limits corresponding to the plurality of functions. The delay time information generator may generate a delay time for delaying a command fetch operation for each of the plurality of functions based on the throughput analysis information. The command fetcher may fetch a target command from a host based on a delay time of a function corresponding to the target command.Type: ApplicationFiled: January 3, 2022Publication date: September 22, 2022Inventors: Yong Tae JEON, Ji Woon YANG, Sang Hyun YOON, Se Hyeon HAN
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Publication number: 20220187633Abstract: A film, in which a phase transition material is not applied on an entire surface thereof and a pattern form is provided so that the aesthetically superior film of which a color is not cloudy but bright may be obtained and which has a high visible light transmittance as well as superior thermochromic properties, and a smart window including the same.Type: ApplicationFiled: March 5, 2021Publication date: June 16, 2022Applicant: LMS Co., Ltd.Inventors: Dong Uk LEE, Ho Seong NA, Ji Tae KIM, Jong Yoon LEE, Sang Hyun YOON, Seong Yong YOON, Mi Young PARK