Patents by Inventor Chih-Chung Chen

Chih-Chung Chen 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: 20250138832
    Abstract: A multi-path initialization system includes a chassis. At least one storage device is housed in the chassis and includes an initialization path database storing respective initialization path information for each of a plurality of different initialization paths, and an initialization firmware volume database storing a plurality of initialization firmware volumes. An initialization subsystem is housed in the chassis, is coupled to the storage device(s), and receives an initialization path instruction to perform an initialization process according to an initialization path. The initialization subsystem identifies initialization path information for the initialization path that is included in the plurality of different initialization paths in the initialization path database, and identifies a subset of the plurality of initialization firmware volumes in the initialization firmware volume database based on the initialization path information.
    Type: Application
    Filed: October 26, 2023
    Publication date: May 1, 2025
    Inventors: Chih-Chung Chen, Shih-Chieh Hsu
  • Patent number: 12267984
    Abstract: A heat dissipation assembly is disclosed and includes a frame and a fan. The frame includes a heat conduction channel and an airflow intake. The heat conduction channel is communication with an exterior through airflow intake. The frame includes a first plane, a second plane and an inclined plane. The first plane is disposed adjacent to the airflow intake. The inclined plane is connected between the first plane and the second plane. The second plane includes an inlet. The heat conduction channel is in communication between the airflow intake and the inlet. A cross-section area of the heat conduction channel adjacent to the airflow intake is greater than that of the heat conduction channel adjacent to the inlet. The fan is spatially corresponding to the inlet, and assembled with the frame to form an outlet in communication with the airflow intake and the heat conduction channel through the inlet.
    Type: Grant
    Filed: November 18, 2022
    Date of Patent: April 1, 2025
    Assignee: Delta Electronics, Inc.
    Inventors: Yi-Han Wang, Chao-Fu Yang, Chih-Chung Chen, Kuo-Tung Hsu, Meng-Yu Chen
  • Publication number: 20250068818
    Abstract: Various techniques are provided for efficiently mapping synthesized components to physical hardware components of a PLD. In one example, a method includes receiving a design identifying operations to be performed by a programmable logic device (PLD). The method also includes converting the operations to a plurality of synthesized components. The method also includes mapping a selected one of the synthesized components to a model associated with first and second types of hardware components of the PLD. The selected synthesized component is compatible with first and second specifications of the first and second types of hardware components, respectively. The method also includes assigning the selected synthesized component to a physical location of the PLD comprising either the first type of hardware component or the second type of hardware component to improve a performance metric of the PLD configured with the design. Additional devices, systems and methods are also provided.
    Type: Application
    Filed: August 20, 2024
    Publication date: February 27, 2025
    Inventors: Michael Schneider, Eileen Shen, Chih-Chung Chen
  • Publication number: 20250000921
    Abstract: The present invention relates to an isolated strain of lactic acid bacteria (LAB) for inhibiting drug-resistant Enterobacteriaceae, in which the isolated strain of the LAB includes Lactobacillus rhamnosus JJ101, Lactobacillus paracasei JJ102 and/or Lactobacillus plantarum JJ103, and the isolated strain of the LAB inhibit growth of the drug-resistant Enterobacteriaceae. After orally administered to a subject, the isolated strain of the LAB can inhibit the growth of the drug-resistant Enterobacteriaceae, and thus can potentially be used to prevent, improve and/or treat the infection of the drug-resistant Enterobacteriaceae.
    Type: Application
    Filed: July 12, 2024
    Publication date: January 2, 2025
    Applicant: Jia Jie Biomedical Co., Ltd.
    Inventors: Hung-Jen Tang, Chih-Chung Chen, Ying-Chen Lu, Wen-Fan Hsieh
  • Patent number: 12129864
    Abstract: An impeller is provided, including a metal housing, a shaft, and a plastic member. The metal housing has a shaft mounting hole. The inner surface of the shaft mounting hole includes three or more contact points, and the contact points are closer to the shaft than other portions of the inner surface of the shaft mounting hole. The shaft passes through the shaft mounting hole and is affixed by the contact points. The metal housing divides the shaft into an upper section, a middle section, and a lower section. The plastic member passes through the shaft mounting hole and is in contact with the middle section.
    Type: Grant
    Filed: December 13, 2023
    Date of Patent: October 29, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Wei-I Ling, Chao-Fu Yang, Chih-Chung Chen, Kuo-Tung Hsu
  • Publication number: 20240205230
    Abstract: An automatic account management system includes a storage unit and a processing unit. The storage unit stores personnel information and device information. The personnel information corresponds to an authorized person and includes their identification name and contact details, while the device information corresponds to a managed device and includes multiple accounts and credentials for login. The processing unit includes a credential modification module, a remote login module, and an account verification module. The credential modification module is adapted to modify one of the credentials through a credential modification algorithm, and the modified credential is then stored in the storage unit and updated to the managed device through the remote login module. The account verification module, referencing the identification name and contact details, contacts the authorized person through an electronic process for verifying validities of these accounts.
    Type: Application
    Filed: December 14, 2023
    Publication date: June 20, 2024
    Inventors: JYE LUO, CHIH HUNG LEE, CHIH SHUN CHEN, CHIH CHUNG CHEN
  • Publication number: 20240110576
    Abstract: An impeller is provided, including a metal housing, a shaft, and a plastic member. The metal housing has a shaft mounting hole. The inner surface of the shaft mounting hole includes three or more contact points, and the contact points are closer to the shaft than other portions of the inner surface of the shaft mounting hole. The shaft passes through the shaft mounting hole and is affixed by the contact points. The metal housing divides the shaft into an upper section, a middle section, and a lower section. The plastic member passes through the shaft mounting hole and is in contact with the middle section.
    Type: Application
    Filed: December 13, 2023
    Publication date: April 4, 2024
    Inventors: Wei-I LING, Chao-Fu YANG, Chih-Chung CHEN, Kuo-Tung HSU
  • Patent number: 11892007
    Abstract: An impeller is provided, including a metal housing, a shaft, and a plastic member. The metal housing has a shaft mounting hole. The inner surface of the shaft mounting hole includes three or more contact points, and the contact points are closer to the shaft than other portions of the inner surface of the shaft mounting hole. The shaft passes through the shaft mounting hole and is affixed by the contact points. The metal housing divides the shaft into an upper section, a middle section, and a lower section. The plastic member passes through the shaft mounting hole and is in contact with the middle section.
    Type: Grant
    Filed: March 15, 2023
    Date of Patent: February 6, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Wei-I Ling, Chao-Fu Yang, Chih-Chung Chen, Kuo-Tung Hsu
  • Publication number: 20230335622
    Abstract: A method for fabricating semiconductor device includes the steps of: forming fin-shaped structures on a substrate; using isopropyl alcohol (IPA) to perform a rinse process; performing a baking process; and forming a gate oxide layer on the fin-shaped structures. Preferably, a duration of the rinse process is between 15 seconds to 60 seconds, a temperature of the baking process is between 50° C. to 100° C., and a duration of the baking process is between 5 seconds to 120 seconds.
    Type: Application
    Filed: June 26, 2023
    Publication date: October 19, 2023
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Po-Chang Lin, Bo-Han Huang, Chih-Chung Chen, Chun-Hsien Lin, Shih-Hung Tsai, Po-Kuang Hsieh
  • Patent number: 11735646
    Abstract: A method for fabricating semiconductor device includes the steps of: forming fin-shaped structures on a substrate; using isopropyl alcohol (IPA) to perform a rinse process; performing a baking process; and forming a gate oxide layer on the fin-shaped structures. Preferably, a duration of the rinse process is between 15 seconds to 60 seconds, a temperature of the baking process is between 50° C. to 100° C., and a duration of the baking process is between 5 seconds to 120 seconds.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: August 22, 2023
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Po-Chang Lin, Bo-Han Huang, Chih-Chung Chen, Chun-Hsien Lin, Shih-Hung Tsai, Po-Kuang Hsieh
  • Publication number: 20230241133
    Abstract: The present invention relates to an isolated strain of lactic acid bacteria (LAB) for inhibiting drug-resistant Enterobacteriaceae, in which the isolated strain of the LAB includes Lacticaseibacillus rhamnosus JJ101, Lacticaseibacillus paracasei JJ102 and/or Lactiplantibacillus plantarum JJ103, and the isolated strain of the LAB inhibit growth of the drug-resistant Enterobacteriaceae. After orally administered to a subject, the isolated strain of the LAB can inhibit the growth of the drug-resistant Enterobacteriaceae, and thus can potentially be used to prevent, improve and/or treat the infection of the drug-resistant Enterobacteriaceae.
    Type: Application
    Filed: September 15, 2022
    Publication date: August 3, 2023
    Applicant: Jia Jie Biomedical Co., Ltd.
    Inventors: Hung-Jen Tang, Chih-Chung Chen, Ying-Chen Lu, Wen-Fan Hsieh
  • Publication number: 20230220850
    Abstract: An impeller is provided, including a metal housing, a shaft, and a plastic member. The metal housing has a shaft mounting hole. The inner surface of the shaft mounting hole includes three or more contact points, and the contact points are closer to the shaft than other portions of the inner surface of the shaft mounting hole. The shaft passes through the shaft mounting hole and is affixed by the contact points. The metal housing divides the shaft into an upper section, a middle section, and a lower section. The plastic member passes through the shaft mounting hole and is in contact with the middle section.
    Type: Application
    Filed: March 15, 2023
    Publication date: July 13, 2023
    Inventors: Wei-I LING, Chao-Fu YANG, Chih-Chung CHEN, Kuo-Tung HSU
  • Publication number: 20230171917
    Abstract: A heat dissipation assembly is disclosed and includes a frame and a fan. The frame includes a heat conduction channel and an airflow intake. The heat conduction channel is communication with an exterior through airflow intake. The frame includes a first plane, a second plane and an inclined plane. The first plane is disposed adjacent to the airflow intake. The inclined plane is connected between the first plane and the second plane. The second plane includes an inlet. The heat conduction channel is in communication between the airflow intake and the inlet. A cross-section area of the heat conduction channel adjacent to the airflow intake is greater than that of the heat conduction channel adjacent to the inlet. The fan is spatially corresponding to the inlet, and assembled with the frame to form an outlet in communication with the airflow intake and the heat conduction channel through the inlet.
    Type: Application
    Filed: November 18, 2022
    Publication date: June 1, 2023
    Inventors: Yi-Han Wang, Chao-Fu Yang, Chih-Chung Chen, Kuo-Tung Hsu, Meng-Yu Chen
  • Patent number: 11663018
    Abstract: An unavailable memory device initialization system includes a memory controller device that is configured to determine whether a memory system includes unavailable memory devices during initialization operations. During the first initialization operations, a BIOS engine identifies unavailable memory device(s) in the memory system that were determined to be unavailable by the memory controller device during the first initialization operations and, in response, stores respective unavailable memory device identifier(s) associated with each unavailable memory device in a non-volatile storage subsystem.
    Type: Grant
    Filed: May 18, 2022
    Date of Patent: May 30, 2023
    Assignee: Dell Products L.P.
    Inventors: Chih-Chung Chen, Shih-Hao Wang
  • Patent number: 11635086
    Abstract: An impeller is provided, including a metal housing, a shaft, and a plastic member. The metal housing has a shaft mounting hole. The inner surface of the shaft mounting hole includes three or more contact points, and the contact points are closer to the shaft than other portions of the inner surface of the shaft mounting hole. The shaft passes through the shaft mounting hole and is affixed by the contact points. The metal housing divides the shaft into an upper section, a middle section, and a lower section. The plastic member passes through the shaft mounting hole and is in contact with the middle section.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: April 25, 2023
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Wei-I Ling, Chao-Fu Yang, Chih-Chung Chen, Kuo-Tung Hsu
  • Patent number: 11578731
    Abstract: The disclosure relates to an asymmetrical double-outlet blower, including an upper case, a lower case and an impeller. The upper case includes an inlet. The lower case and the upper case are assembled to form a housing having an accommodation space, and form a first outlet and a second outlet. The accommodation space is in fluid communication with the first outlet, the second outlet and the inlet. The first outlet and the second outlet are disposed on a lateral periphery of the housing and face two opposite directions, respectively. An opening cross-sectional area of the first outlet is less than an opening cross-sectional area of the second outlet. The impeller is accommodated within the accommodation space of the housing, spatially corresponding to the inlet, and rotated around a rotation axis. An airflow is inhaled through the inlet and transported to the first outlet and the second outlet, respectively.
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: February 14, 2023
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Yi-Han Wang, Chao-Fu Yang, Chih-Chung Chen, Shun-Chen Chang, Kuo-Tung Hsu
  • Patent number: 11533306
    Abstract: A method and structure uses a decentralized network to connect and manage multiple devices. The method includes the steps of: applying for a decentralized identity in the decentralized network, and binding the decentralized identity with a digital identity; storing a correspondingly generated binding information in the decentralized network; authorizing one of the devices, to which the digital identity is allowed to connect, and an allowable account; storing a correspondingly generated authorization information in the decentralized network; when necessary, updating and storing an authentication information of the bound digital identity in the decentralized network; retrieving the authentication information from the decentralized network through a terminal device to process certification for connecting the one of the devices.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: December 20, 2022
    Assignee: GLOBAL WISDOM SOFTWARE TECHNOLOGY CO. LTD.
    Inventors: Chih Hung Lee, Jye Luo, Chih Shun Chen, Chih Chung Chen
  • Patent number: 11515213
    Abstract: A method for forming a semiconductor device. A substrate having a first region and a second region surrounding the first region is provided. The first region includes a first active area and a first gate. A dummy pattern is disposed on the substrate within the second region around a perimeter of the first region. A resist pattern masks the second region and includes an opening that exposes the first region. An ion implantation process is performed to implant dopants through the opening into the first active area not covered by the first gate within the first region, thereby forming doped regions in the first active area. A resist stripping process is performed to remove the resist pattern by using a sulfuric acid-hydrogen peroxide mixture (SPM) solution at a temperature that is higher than or equal to 120˜190 degrees Celsius. The substrate is subjected to a cleaning process.
    Type: Grant
    Filed: January 7, 2021
    Date of Patent: November 29, 2022
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Chih-Chung Chen, Po-Chang Lin, Huang-Ren Wei, Wei-Lun Chou
  • Publication number: 20220276873
    Abstract: An unavailable memory device initialization system includes a memory controller device that is configured to determine whether a memory system includes unavailable memory devices during initialization operations. During the first initialization operations, a BIOS engine identifies unavailable memory device(s) in the memory system that were determined to be unavailable by the memory controller device during the first initialization operations and, in response, stores respective unavailable memory device identifier(s) associated with each unavailable memory device in a non-volatile storage subsystem.
    Type: Application
    Filed: May 18, 2022
    Publication date: September 1, 2022
    Inventors: Chih-Chung Chen, Shih-Hao Wang
  • Publication number: 20220252079
    Abstract: An impeller is provided, including a metal housing, a shaft, and a plastic member. The metal housing has a shaft mounting hole. The inner surface of the shaft mounting hole includes three or more contact points, and the contact points are closer to the shaft than other portions of the inner surface of the shaft mounting hole. The shaft passes through the shaft mounting hole and is affixed by the contact points. The metal housing divides the shaft into an upper section, a middle section, and a lower section. The plastic member passes through the shaft mounting hole and is in contact with the middle section.
    Type: Application
    Filed: August 2, 2021
    Publication date: August 11, 2022
    Inventors: Wei-I Ling, Chao-Fu Yang, Chih-Chung Chen, Kuo-Tung Hsu