Patents by Inventor In Sun SONG
In Sun SONG 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: 20250151533Abstract: A display device includes a substrate, a thin film transistor on the substrate, an interlayer insulating layer on the thin film transistor, an electrode on the interlayer insulating layer, the electrode including an emission region, a contact region overlapping the thin film transistor, and a dummy region protruding from the emission region in a direction different from the contact region, and an emission layer on the electrode, the emission region of the electrode overlapping the emission layer.Type: ApplicationFiled: January 13, 2025Publication date: May 8, 2025Applicant: Samsung Display Co., Ltd.Inventors: Sun-Kyu JOO, In Seok SONG, Keun Chan OH, Byung-Chul KIM, In Ok KIM, Gak Seok LEE, Chang-Soon JANG
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Publication number: 20250144743Abstract: A welding device includes a thin film and an ultrasonic welding machine including an ultrasonic welding head welding a first component and a second component of a product together. The thin film is pressed against the product by the ultrasonic welding head and covers a welding area and a non-welding area of the product. The thin film absorbs a vibration energy located in the non-welding area to prevent the vibration energy from being concentrated in the welding area of the product.Type: ApplicationFiled: November 6, 2024Publication date: May 8, 2025Applicants: TE Connectivity Solutions GmbH, Tyco Electronics (Shanghai) Co., Ltd.Inventors: Xianghao (Jorge) Bao, Jian Cao, Dandan (Emily) Zhang, Sun Kyu Pak, Roberto Francisco-Yi Lu, Mulang Song, Lvhai (Samuel) Hu
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Patent number: 12294080Abstract: Disclosed is a method of coating a solid electrolyte of a solid-state battery. The method includes putting an electrode active material and a sulfide-based solid electrolyte into a rotating mixer, operating the rotating mixer to rotate in a first direction while the rotating mixer revolves in a second direction, and coating a surface of the electrode active material with the sulfide-based solid electrolyte in the rotating mixer during the operation of the rotating mixer, to form a solid electrolyte layer on the surface of the electrode active material.Type: GrantFiled: December 14, 2022Date of Patent: May 6, 2025Assignees: Hyundai Motor Company, Kia CorporationInventors: Sun Ho Choi, Yong Jun Jang, In Woo Song, Sang Heon Lee, So Young Kim, Seong Hyeon Choi, Mun Seok Chae, Ho Cheol Shin, Sa Heum Kim, Sang Soo Lee
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Publication number: 20250136964Abstract: Disclosed is a method for producing hyaluronidase or a variant thereof. Specifically, the method is capable of changing the N-glycan levels under culture conditions including a controlled concentration of glucose in the culture medium and a decreased culture temperature for a specific culture time period, thereby increasing the specific activity by 10% or more and improving the quality and production yield.Type: ApplicationFiled: November 7, 2024Publication date: May 1, 2025Applicant: ALTEOGEN Inc.Inventors: Soon Jae PARK, Kyuwan KIM, Sang Hoon YUN, Jeong Soo CHO, Kibum PARK, Minsoo BYUN, Hyung-Nam SONG, Ji-Sun KIM, Ki Seok NAM
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Publication number: 20250129352Abstract: Disclosed is a method for producing hyaluronidase or a variant thereof. Specifically, the method is capable of changing the N-glycan levels under culture conditions including a controlled concentration of glucose in the culture medium and a decreased culture temperature for a specific culture time period, thereby increasing the specific activity by 10% or more and improving the quality and production yield.Type: ApplicationFiled: November 7, 2024Publication date: April 24, 2025Applicant: ALTEOGEN Inc.Inventors: Soon Jae PARK, Kyuwan KIM, Sang Hoon YUN, Jeong Soo CHO, Kibum PARK, Minsoo BYUN, Hyung-Nam SONG, Ji-Sun KIM, Ki Seok NAM
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Publication number: 20250133584Abstract: Disclosed are various methods for transmitting or receiving data or control information having high reliability conditions. A method for operating a terminal which transmits uplink control information (UCI) includes: a step of generating UCI; a step of comparing the priority of an uplink (UL) control channel for the transmission of the UCI with the priority of a UL data channel when some symbols of the UL control channel and the UL data channel overlap; and a step of selecting the UL channel having a higher priority among the UL control channel and the UL data channel, and transmitting the UCI to a base station through the selected UL channel.Type: ApplicationFiled: December 24, 2024Publication date: April 24, 2025Inventors: Cheul Soon KIM, Sung Hyun MOON, Seung Kwon BAEK, Gi Yoon PARK, Ok Sun PARK, Jae Su SONG
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Publication number: 20250115519Abstract: A core-shell nanoparticle and a method for producing the core-shell nanoparticle are disclosed. The core-shell nanoparticle is suitable for early strength development of concrete, which can adjust the size of the core-shell nanoparticle according to the particle size of colloidal metal oxide and can be used as an early strength agent to accelerate early strength development of concrete.Type: ApplicationFiled: September 15, 2022Publication date: April 10, 2025Applicant: SILKROAD C&T CO., LTD.Inventors: Jung Sun KIM, Su II KIM, Bo Chan SEO, Kwang Hoon SONG
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Publication number: 20250109979Abstract: The present invention provides a system and method for measuring the load of a vehicle using an optimal resonant frequency search wireless power transmission system, wherein a wireless power transmission system, which has maximum power transmission efficiency due to effectively searching for an optimal resonant frequency by varying system frequency, is provided in order to supply wireless power to various sensors mounted on wheels and wheel housings, etc. of the vehicle, and the load can be accurately and effectively measured by using the wireless power transmission system without additional sensors or devices.Type: ApplicationFiled: January 25, 2023Publication date: April 3, 2025Applicant: BANF CO., LTD.Inventors: Young Sun KIM, Sung Han YOU, Ji Young SONG
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Patent number: 12268075Abstract: A color transformation substrate comprises: a base portion having first and second light-blocking areas and first to third light-transmitting areas, where the light-transmitting areas are successively positioned along a first direction; first to third color filters positioned in the first to third light-transmitting areas, respectively; a light-blocking member positioned in the first light-blocking area, and including part contacting the base portion; a color pattern positioned in the second light-blocking area so as to contact the base portion; a first wavelength conversion pattern positioned on the second color filter so as to wavelength-convert light having a first color into light having a second color; and a second wavelength conversion pattern positioned on the third color filter so as to wavelength-convert light having the first color into light having a third color different from light having the second color. The color pattern and the first color filter comprise the same color material.Type: GrantFiled: March 13, 2019Date of Patent: April 1, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae Min Seong, Keun Chan Oh, Gak Seok Lee, Sun Kyu Joo, Byung Chul Kim, In Ok Kim, In Seok Song, Ji Eun Jang, Chang Soon Jang
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Patent number: 12264958Abstract: The present invention provides a system and method for measuring the load of a vehicle using an optimal resonant frequency search wireless power transmission system, wherein a wireless power transmission system, which has maximum power transmission efficiency due to effectively searching for an optimal resonant frequency by varying system frequency, is provided in order to supply wireless power to various sensors mounted on wheels and wheel housings, etc. of the vehicle, and the load can be accurately and effectively measured by using the wireless power transmission system without additional sensors or devices.Type: GrantFiled: January 25, 2023Date of Patent: April 1, 2025Assignee: BANF CO., LTD.Inventors: Young Sun Kim, Sung Han You, Ji Young Song
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Publication number: 20250093695Abstract: A display device may include: a first data line electrically connected to a first thin film transistor; a first pixel electrode electrically connected with the first thin film transistor; a second data line electrically connected to a second thin film transistor; a second pixel electrode electrically connected with the second thin film transistor; a first touch sensing electrode corresponding to the first pixel electrode and insulated from the first pixel electrode; a second touch sensing electrode corresponding to the second pixel electrode and insulated from the second pixel electrode; a first sensing line electrically connected with the first touch sensing electrode; and a second sensing line electrically connected with the second touch sensing electrode, wherein the first data line overlaps with the first touch sensing electrode and the second touch sensing electrode, and the second data line overlaps with the first touch sensing electrode and the second touch sensing electrode.Type: ApplicationFiled: December 4, 2024Publication date: March 20, 2025Applicant: LG Display Co., Ltd.Inventors: Heesun SHIN, Seok Woo LEE, Jae Sung YU, Ju Han KIM, Sun Jung LEE, In Hyuk SONG
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Publication number: 20250095971Abstract: A plasma processing apparatus includes: a plasma chamber; a radio frequency (RF) power supply configured to generate plasma in the plasma chamber; an electromagnet configure to apply a magnetic field to the plasma; and a pulse current generator configured to provide a pulse current to the electromagnet, wherein each period of the pulse current includes a first section and a second section subsequent to the first section, and the pulse current generator is further configured to: provide, at the first section, the pulse current to the electromagnet in a first direction to generate the magnetic field, and provide, at the second section, the pulse current to the electromagnet in a second direction opposite to the first direction to reduce intensity of the magnetic field generated at the first section.Type: ApplicationFiled: April 19, 2024Publication date: March 20, 2025Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ji Mo LEE, kyung-Sun Kim, Dong Hyeon Na, Jung Hyun Song, Myeong Soo Shin, Seung Bo Shim, Kui Hyun Yoon, Jun Ho Lee, Woong Jin Cheon, Dong Seok Han
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Patent number: 12254263Abstract: An unstructured document analysis method according to an embodiment includes: operations of acquiring unstructured document data including font characteristic data and document structure data, extracting text included in the unstructured document data on the basis of the font characteristic data or the document structure data, classifying the extracted text into a pre-classified item using a trained neural network model, acquiring a content query related to the content included in the unstructured document data and associated with the pre-classified item, and generating an answer to the content query on the basis of the extracted text classified into the item.Type: GrantFiled: December 9, 2021Date of Patent: March 18, 2025Assignee: 42Maru Inc.Inventors: Dong Hwan Kim, Hyun Ok Kim, Seong Woo Park, Jae Yeob Jung, Yo Han Moon, Min Sun Song
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Publication number: 20250073297Abstract: A Maclura pubescens extract or fraction or a Prunus cerasoides extract or fraction having neuroglobin (Ngb) activation and neuroprotective effects and, on the basis thereof, a neuroprotective composition containing, as an active ingredient, a Maclura pubescens extract or fraction or a Prunus cerasoides extract or fraction. The neuroprotective composition can be used, through the activation of neuroglobin (Ngb), as a pharmaceutical composition or a food composition for treatment, alleviation and prevention of a stroke, a cerebral infarction, thrombosis, cerebral degenerative disease, vascular dementia, memory loss, short-term memory impairment, a concentration disorder, anxiety, nervousness and the like, and for brain damage protection, brain function improvement and cranial nerve cell protection.Type: ApplicationFiled: November 18, 2024Publication date: March 6, 2025Inventors: Yun Seon SONG, Min Sun CHANG, So Dam KIM, Da Sol LIM, You Jung YUN, Su Min KANG, Sang Ho CHOI, Sang Mi EUM, Soo Yong KIM, Jin Hyub PAIK, Seo Hea KIM, Na Kyung LEE, Youn In KIM, Sang Woo LEE, Hang JIN, Wan Yi LI
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Publication number: 20250064953Abstract: The present disclosure relates to an antibody, a payload and a linker molecule for targeting molecule-drug conjugate, and the corresponding conjugate, the preparation and use thereof.Type: ApplicationFiled: March 28, 2024Publication date: February 27, 2025Inventors: Dong Yang, Mingyu Hu, Yajun Sun, Paul H. Song, Hanwen Xu, Gang Qin
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Publication number: 20250070654Abstract: Disclosed is a power conversion apparatus. The power conversion apparatus according to one aspect of the present disclosure may include: a housing comprising an upper part, a lower part disposed in parallel with the upper part, a first side part connecting the upper part and the lower part, and a second side part disposed in parallel with the first side part; a transistor provided below the upper part inside the housing; a heat sink provided below the transistor and providing a passage through which air introduced from the outside moves; a first air blocking unit provided on a side surface of the heat sink and disposed in parallel with the first side part; a plurality of capacitors disposed between the first air blocking unit and the second side part; and a transformer disposed to be spaced apart from the heat sink, wherein the upper part may be provided with a discharge part formed above the transformer such that air that has passed through the passage is discharged to the outside of the housing.Type: ApplicationFiled: January 2, 2023Publication date: February 27, 2025Inventor: Bo Sun SONG
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Publication number: 20250062866Abstract: Disclosed are methods and apparatuses for transmitting and receiving data channels in a communication system. An operation method of a terminal in a communication system may comprise receiving, from a base station, resource allocation information of a plurality of physical uplink shared channels (PUSCHs) used for repetitive transmission of a same transport block (TB); identifying a position of each of the plurality of PUSCHs in a time domain based on the resource allocation information; and repeatedly transmitting the same TB to the base station at the position of each of the plurality of PUSCHs. Therefore, performance of the communication system can be improved.Type: ApplicationFiled: November 4, 2024Publication date: February 20, 2025Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Sung Hyun MOON, Cheul Soon KIM, Seung Kwon BAEK, Gi Yoon PARK, Ok Sun PARK, Jae Su SONG
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Patent number: 12221638Abstract: Disclosed is a method for producing hyaluronidase or a variant thereof. Specifically, the method is capable of changing the N-glycan levels under culture conditions including a controlled concentration of glucose in the culture medium and a decreased culture temperature for a specific culture time period, thereby increasing the specific activity by 10% or more and improving the quality and production yield.Type: GrantFiled: August 6, 2021Date of Patent: February 11, 2025Assignee: ALTEOGEN Inc.Inventors: Soon Jae Park, Kyuwan Kim, Sang Hoon Yun, Jeong Soo Cho, Kibum Park, Minsoo Byun, Hyung-Nam Song, Ji-Sun Kim, Ki Seok Nam
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Patent number: 12219821Abstract: A display device includes a substrate, a thin film transistor on the substrate, an interlayer insulating layer on the thin film transistor, an electrode on the interlayer insulating layer, the electrode including an emission region, a contact region overlapping the thin film transistor, and a dummy region protruding from the emission region in a direction different from the contact region, and an emission layer on the electrode, the emission region of the electrode overlapping the emission layer.Type: GrantFiled: June 21, 2023Date of Patent: February 4, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Sun-Kyu Joo, In Seok Song, Keun Chan Oh, Byung-Chul Kim, In Ok Kim, Gak Seok Lee, Chang-Soon Jang
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Patent number: RE50295Abstract: An LCD device includes a plurality of gate lines and data lines cross-arranged on a lower substrate to define a plurality of pixels, a pixel electrode disposed in each of the pixels, a plurality of common electrode blocks pattern-formed that generate an electric field with the pixel electrode and sensing a touch of a user, a plurality of sensing lines, a plurality of pad parts arranged to be separated from each other at predetermined intervals along a corresponding sensing line, and having a line width thicker than the sensing line, and a contact part disposed between a corresponding pad part and a corresponding common electrode block, and electrically connecting a corresponding sensing line and the common electrode block. When the sensing lines are electrically connected to one of the common electrode blocks, the sensing lines are electrically insulated from the other common electrode blocks.Type: GrantFiled: December 21, 2022Date of Patent: February 11, 2025Assignee: LG DISPLAY CO., LTD.Inventors: Sun Jung Lee, In Hyuk Song, Heesun Shin