Patents by Inventor LUN YU

LUN YU 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).

  • Patent number: 12272557
    Abstract: In an embodiment, a method includes: depositing a gate dielectric layer on a first fin and a second fin, the first fin and the second fin extending away from a substrate in a first direction, a distance between the first fin and the second fin decreasing along the first direction; depositing a sacrificial layer on the gate dielectric layer by exposing the gate dielectric layer to a self-limiting source precursor and a self-reacting source precursor, the self-limiting source precursor reacting to form an initial layer of a material of the sacrificial layer, the self-reacting source precursor reacting to form a main layer of the material of the sacrificial layer; annealing the gate dielectric layer while the sacrificial layer covers the gate dielectric layer; after annealing the gate dielectric layer, removing the sacrificial layer; and after removing the sacrificial layer, forming a gate electrode layer on the gate dielectric layer.
    Type: Grant
    Filed: August 1, 2023
    Date of Patent: April 8, 2025
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Kuei-Lun Lin, Chia-Wei Hsu, Xiong-Fei Yu, Chi On Chui, Chih-Yu Hsu, Jian-Hao Chen
  • Patent number: 12237372
    Abstract: A device includes a substrate, and a first semiconductor channel over the substrate. The first semiconductor channel includes a first nanosheet of a first semiconductor material, a second nanosheet of a second semiconductor material in physical contact with a topside surface of the first nanosheet, and a third nanosheet of the second semiconductor material in physical contact with an underside surface of the first nanosheet. The first gate structure is over and laterally surrounding the first semiconductor channel, and in physical contact with the second nanosheet and the third nanosheet.
    Type: Grant
    Filed: April 3, 2023
    Date of Patent: February 25, 2025
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Lung-Kun Chu, Jia-Ni Yu, Chung-Wei Hsu, Chih-Hao Wang, Kuo-Cheng Chiang, Kuan-Lun Cheng, Mao-Lin Huang
  • Patent number: 12237373
    Abstract: A device includes a substrate, and a first semiconductor channel over the substrate. The first semiconductor channel includes a first nanosheet of a first semiconductor material, a second nanosheet of a second semiconductor material in physical contact with a topside surface of the first nanosheet, and a third nanosheet of the second semiconductor material in physical contact with an underside surface of the first nanosheet. The first gate structure is over and laterally surrounding the first semiconductor channel, and in physical contact with the second nanosheet and the third nanosheet.
    Type: Grant
    Filed: April 3, 2023
    Date of Patent: February 25, 2025
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Lung-Kun Chu, Jia-Ni Yu, Chung-Wei Hsu, Chih-Hao Wang, Kuo-Cheng Chiang, Kuan-Lun Cheng, Mao-Lin Huang
  • Patent number: 12224108
    Abstract: A coil module is provided, including a second coil mechanism. The second coil mechanism includes a third coil assembly and a second base corresponding to the third coil assembly. The second base has a positioning assembly corresponding to a first coil mechanism.
    Type: Grant
    Filed: October 5, 2023
    Date of Patent: February 11, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Feng-Lung Chien, Tsang-Feng Wu, Yuan Han, Tzu-Chieh Kao, Chien-Hung Lin, Kuang-Lun Lee, Hsiang-Hui Hsu, Shu-Yi Tsui, Kuo-Jui Lee, Kun-Ying Lee, Mao-Chun Chen, Tai-Hsien Yu, Wei-Yu Chen, Yi-Ju Li, Kuei-Yuan Chang, Wei-Chun Li, Ni-Ni Lai, Sheng-Hao Luo, Heng-Sheng Peng, Yueh-Hui Kuan, Hsiu-Chen Lin, Yan-Bing Zhou, Chris T. Burket
  • Patent number: 12213804
    Abstract: An earbud with temperature sensing is provided, and the earbud includes a housing, a speaker and a first temperature sensor. The housing defines a first opening and a second opening. The speaker is disposed within the housing and oriented so that audio emitted by the speaker exits the housing through the first opening defined by the housing. The first temperature sensor is positioned along an interior surface of the housing and aligned with the second opening in the housing for non-contact temperature sensing. In response to the earbud being positioned for use within an ear of a user, the second opening aligns with an inner side of the tragus close to the ear canal, the cavum conchae, an inner edge of the antitragus, or the cheek close to the ear, such that the first temperature sensor detects a body temperature of the user through the second opening.
    Type: Grant
    Filed: June 27, 2022
    Date of Patent: February 4, 2025
    Assignee: PIXART IMAGING INC.
    Inventors: Wei-Lun Sung, Po-Wei Yu, Chih-Ming Sun
  • Patent number: 12206005
    Abstract: A structure has stacks of semiconductor layers over a substrate and adjacent a dielectric feature. A gate dielectric is formed wrapping around each layer and the dielectric feature. A first layer of first gate electrode material is deposited over the gate dielectric and the dielectric feature. The first layer on the dielectric feature is recessed to a first height below a top surface of the dielectric feature. A second layer of the first gate electrode material is deposited over the first layer. The first gate electrode material in a first region of the substrate is removed to expose a portion of the gate dielectric in the first region, while the first gate electrode material in a second region of the substrate is preserved. A second gate electrode material is deposited over the exposed portion of the gate dielectric and over a remaining portion of the first gate electrode material.
    Type: Grant
    Filed: July 28, 2023
    Date of Patent: January 21, 2025
    Assignee: TAIWAN SEMICONDICTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chung-Wei Hsu, Kuo-Cheng Chiang, Mao-Lin Huang, Lung-Kun Chu, Jia-Ni Yu, Kuan-Lun Cheng, Chih-Hao Wang
  • Patent number: 12202899
    Abstract: An anti-PD-L1 antibody, or an antigen-binding fragment thereof, comprising: a heavy chain variable region comprising the three CDRs with the sequences of SEQ ID NOs: 2-4, 6-8, 10-12, 14-16, or 18-20; and/or a light chain variable region comprising the three CDRs with the sequences of SEQ ID NOs: 22-24, 26-28, 30-32, 34-36, or 38-40, wherein the antibody is a chimeric, humanized, composite, or human antibody.
    Type: Grant
    Filed: July 14, 2019
    Date of Patent: January 21, 2025
    Assignee: Development Center for Biotechnology
    Inventors: Cheng-Chou Yu, Shih-Rang Yang, Tsung-Han Hsieh, Mei-Chi Chan, Shu-Ping Yeh, Chuan-Lung Hsu, Ling-Yueh Hu, Chih-Lun Hsiao
  • Patent number: 12169512
    Abstract: Various embodiments of the present disclosure provide methods, apparatus, systems, computing devices, computing entities, and/or the like for retrieving relevant items for user queries by generating, using a search engine machine learning model, a prediction-based action for the query input wherein query input embeddings of the query input are generated. For each query input embedding, a k-Nearest-Neighbor (KNN) search is performed with respect to search engine repository item embeddings to generate initial search results, and for each initial set result, performing N hops within a semantic graph starting from nodes associated with the initial search result to generate related search results. The search engine machine learning model is trained by generating a search engine repository item embeddings according to embedding techniques for respective content categories and generating the semantic graph based at least in part on a measure of similarity for pairs of search engine repository item embeddings.
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: December 17, 2024
    Assignee: UnitedHealth Group Incorporated
    Inventors: Laura D. Hamilton, Vinit Garg, Ayush Tomar, Martin R. Linenweber, Preet Kamal S. Bawa, David Armbrust, Rupesh Kartha, Lun Yu
  • Publication number: 20240154642
    Abstract: The present disclosure provides an electronic module including a circuit including a transmitting part and a receiving part physically separated from the transmitting part. The electronic module also includes an element isolated from the circuit and configured to block electrical interference between the transmitting part and the receiving part.
    Type: Application
    Filed: January 16, 2024
    Publication date: May 9, 2024
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Shih-Wen LU, Chun-Jen CHEN, Po-Hsiang TSENG, Hsin-Han LIN, Ming-Lun YU
  • Publication number: 20240126822
    Abstract: Methods, apparatuses, systems, computing devices, and/or the like are provided. An example method may include retrieving an initial ranking data object associated with a plurality of search result data objects, retrieving a plurality of relevance score data objects, generating a plurality of ranking comparison score data objects, generating a multi-measure optimized ranking data object associated with the plurality of search result data objects, and performing one or more prediction-based actions based at least in part on the multi-measure optimized ranking data object.
    Type: Application
    Filed: October 17, 2022
    Publication date: April 18, 2024
    Inventors: Laura D. Hamilton, Ayush Tomar, Vinit Garg, Lun Yu
  • Publication number: 20240104091
    Abstract: Various embodiments of the present invention provide methods, apparatus, systems, computing devices, computing entities, and/or the like for performing personalized autocomplete predictions. Certain embodiments of the present invention utilize systems, methods, and computer program products that perform personalized autocomplete predictions using a general search corpus and/or individual curated search corpus.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 28, 2024
    Inventors: Laura D. Hamilton, Ayush Tomar, Vinit Garg, Lun Yu
  • Patent number: 11876551
    Abstract: The present disclosure provides an electronic module including a circuit including a transmitting part and a receiving part physically separated from the transmitting part. The electronic module also includes an element isolated from the circuit and configured to block electrical interference between the transmitting part and the receiving part.
    Type: Grant
    Filed: August 19, 2021
    Date of Patent: January 16, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Shih-Wen Lu, Chun-Jen Chen, Po-Hsiang Tseng, Hsin-Han Lin, Ming-Lun Yu
  • Publication number: 20230409614
    Abstract: Various embodiments of the present disclosure provide methods, apparatus, systems, computing devices, computing entities, and/or the like for retrieving relevant items for user queries by generating, using a search engine machine learning model, a prediction-based action for the query input wherein query input embeddings of the query input are generated. For each query input embedding, a k-Nearest-Neighbor (KNN) search is performed with respect to search engine repository item embeddings to generate initial search results, and for each initial set result, performing N hops within a semantic graph starting from nodes associated with the initial search result to generate related search results. The search engine machine learning model is trained by generating a search engine repository item embeddings according to embedding techniques for respective content categories and generating the semantic graph based at least in part on a measure of similarity for pairs of search engine repository item embeddings.
    Type: Application
    Filed: October 21, 2022
    Publication date: December 21, 2023
    Inventors: Laura D. Hamilton, Vinit Garg, Ayush Tomar, Martin R. Linenweber, Preet Kamal S. Bawa, David Armbrust, Rupesh Kartha, Lun Yu
  • Publication number: 20230277795
    Abstract: Embodiments of the present disclosure provide a headgear assembly that includes a headband and at least one tube securement member coupled to the headband. The tube securement member includes channel having a first end and a second end. The channel is curved between the first and second ends and defines a receiving region configured to secure a portion of a tube connected to a nasal cannula. The channel faces away from skin of the subject when the headgear assembly is in use.
    Type: Application
    Filed: March 2, 2023
    Publication date: September 7, 2023
    Inventors: Jinwoo Kim, Chad A. DeJong, Mahdi Mohammadi, Edmond Wing-Lun Yu, Jerrod Houston Tyler
  • Publication number: 20230111198
    Abstract: A bite block includes a main body and a mouthpiece extending outward from the main body and configured to be positioned in a mouth of the subject when the bite block is in use. The mouthpiece can include a main channel configured to receive an endoscopic tube and a sampling channel configured to receive orally exhaled gases from the subject. The bite block can include a gas delivery channel configured to direct gases into the subject's mouth, the gas delivery channel extending through a portion of the main body and through a portion of the main channel such that the gas delivery channel is in fluid communication with the main channel. The bite block can include a recess extending along a portion of the first surface of the main body proximate the gas delivery channel and configured to receive a portion of a gas delivery tube.
    Type: Application
    Filed: October 3, 2022
    Publication date: April 13, 2023
    Inventors: Edmond Wing-Lun Yu, Mahdi Mohammadi
  • Publication number: 20230057327
    Abstract: The present disclosure provides an electronic module including a circuit including a transmitting part and a receiving part physically separated from the transmitting part. The electronic module also includes an element isolated from the circuit and configured to block electrical interference between the transmitting part and the receiving part.
    Type: Application
    Filed: August 19, 2021
    Publication date: February 23, 2023
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Shih-Wen LU, Chun-Jen CHEN, Po-Hsiang TSENG, Hsin-Han LIN, Ming-Lun YU
  • Publication number: 20220379059
    Abstract: In some implementations, a low dead space airway adapter for sampling fluid flowing through a ventilation assembly includes an outer wall configured to couple to an endotracheal (ET) tube adapter and an internal projection positioned at least partially within an internal cavity defined by the outer wall and configured to extend within an internal cavity of the ET tube adapter when the airway adapter is in use. The internal projection can include a fluid passageway configured for fluid communication with at least a portion of the internal cavity of the ET tube adapter and a free end comprising an opening in fluid communication with the fluid passageway. At least a portion of the free end can be chamfered around the opening and configured to contact an inner surface of the ET tube adapter when the outer wall is coupled to the ET tube adapter.
    Type: Application
    Filed: May 24, 2022
    Publication date: December 1, 2022
    Inventors: Edmond Wing-Lun Yu, Mahdi Mohammadi
  • Publication number: 20220374795
    Abstract: Various embodiments of the present invention provide methods, apparatus, systems, computing devices, computing entities, and/or the like for performing predictive utility evaluation for a utility measure value given a defined demographic profile. Certain embodiments of the present invention utilize systems, methods, and computer program products that perform predictive utility evaluation for a utility measure value given a defined demographic profile by utilizing mappings across risk domains and evaluation domains to generate predicted utility scores based at least in part on utility distribution measures that are determined based at least in part on risk distribution measures, for example based at least in part on relationships between a predicted utility score and a distribution of predicted utility scores for a plurality of utility discretization categories.
    Type: Application
    Filed: September 7, 2021
    Publication date: November 24, 2022
    Inventors: Lun Yu, Huzaifa Sial, Pooja Rao
  • Publication number: 20220375616
    Abstract: Methods, apparatuses, systems, computing devices, computing entities, and/or the like are provided. An example method may include retrieving a client profile data object based at least in part on a client identifier indicator, determining a plurality of point indicators based at least in part on the at least one client activity data object, generating an activity score data object associated with the client profile data object, generating a composite score data object, and performing at least one score-based action based at least in part on the composite score data object and the client profile data object.
    Type: Application
    Filed: August 17, 2021
    Publication date: November 24, 2022
    Inventors: Lun YU, Huzaifa SIAL, Pooja RAO
  • Patent number: D1048571
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: October 22, 2024
    Assignee: Masimo Corporation
    Inventors: Edmond Wing Lun Yu, Takuya Idehara, Mahdi Mohammadi, Chad A. DeJong, Nicholas Evan Barker, Naoki Kokawa