Patents by Inventor Cheng-Yuan Chen

Cheng-Yuan 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: 20240139337
    Abstract: The present disclosure relates to a method for treating a cancer and/or cancer metastasis in a subject comprising administering to the subject irinotecan loaded in a mesoporous silica nanoparticle. The present disclosure also provides a conjugate comprising an agent loaded in a mesoporous silica nanoparticle (MSN) defining at least one pore and having at least one functional group on a sidewall of the at least one pore.
    Type: Application
    Filed: November 2, 2022
    Publication date: May 2, 2024
    Inventors: Cheng-Hsun WU, SI-HAN WU, YI-PING CHEN, RONG-LIN ZHANG, CHUNG-YUAN MOU, Yu-Tse LEE
  • Publication number: 20240143050
    Abstract: A portable electronic device includes a housing, a heat-dissipation component, a bracket, a door structure, a driving mechanism, and a driven linkage. The housing includes a heat-dissipation opening disposed in the housing. The bracket is disposed in the housing and surrounds the heat-dissipation component. The door structure is configured to move between a closed position covering the heat-dissipation opening and an open position exposing the heat-dissipation opening. The driving mechanism is coupled between the bracket and the door structure to drive the door structure to rotate and move. The driven linkage is coupled between the bracket and the door structure. When the door structure is driven to rotate and move, the door structure drives the driven linkage to rotate and move, so that the driven linkage and the driving mechanism jointly drive the door structure to move between the closed position and the open position.
    Type: Application
    Filed: June 13, 2023
    Publication date: May 2, 2024
    Applicant: ASUSTeK COMPUTER INC.
    Inventors: Cheng-Han Chung, Hung-Yueh Chen, Ching-Yuan Yang
  • Patent number: 11961545
    Abstract: Various embodiments of the present disclosure are directed towards a memory device. The memory device has a first transistor having a first source/drain and a second source/drain, where the first source/drain and the second source/drain are disposed in a semiconductor substrate. A dielectric structure is disposed over the semiconductor substrate. A first memory cell is disposed in the dielectric structure and over the semiconductor substrate, where the first memory cell has a first electrode and a second electrode, where the first electrode of the first memory cell is electrically coupled to the first source/drain of the first transistor. A second memory cell is disposed in the dielectric structure and over the semiconductor substrate, where the second memory cell has a first electrode and a second electrode, where the first electrode of the second memory cell is electrically coupled to the second source/drain of the first transistor.
    Type: Grant
    Filed: December 7, 2022
    Date of Patent: April 16, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Fa-Shen Jiang, Hsia-Wei Chen, Hsun-Chung Kuang, Hai-Dang Trinh, Cheng-Yuan Tsai
  • Publication number: 20240119283
    Abstract: A method of performing automatic tuning on a deep learning model includes: utilizing an instruction-based learned cost model to estimate a first type of operational performance metrics based on a tuned configuration of layer fusion and tensor tiling; utilizing statistical data gathered during a compilation process of the deep learning model to determine a second type of operational performance metrics based on the tuned configuration of layer fusion and tensor tiling; performing an auto-tuning process to obtain a plurality of optimal configurations based on the first type of operational performance metrics and the second type of operational performance metrics; and configure the deep learning model according to one of the plurality of optimal configurations.
    Type: Application
    Filed: October 6, 2023
    Publication date: April 11, 2024
    Applicant: MEDIATEK INC.
    Inventors: Jui-Yang Hsu, Cheng-Sheng Chan, Jen-Chieh Tsai, Huai-Ting Li, Bo-Yu Kuo, Yen-Hao Chen, Kai-Ling Huang, Ping-Yuan Tseng, Tao Tu, Sheng-Je Hung
  • Patent number: 11951569
    Abstract: In some embodiments, the present disclosure relates to a wafer edge trimming apparatus that includes a processing chamber defined by chamber housing. Within the processing chamber is a wafer chuck configured to hold onto a wafer structure. Further, a blade is arranged near an edge of the wafer chuck and configured to remove an edge potion of the wafer structure and to define a new sidewall of the wafer structure. A laser sensor apparatus is configured to direct a laser beam directed toward a top surface of the wafer chuck. The laser sensor apparatus is configured to measure a parameter of an analysis area of the wafer structure. Control circuitry is to the laser sensor apparatus and the blade. The control circuitry is configured to start a damage prevention process when the parameter deviates from a predetermined threshold value by at least a predetermined shift value.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: April 9, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Kuo-Ming Wu, Yung-Lung Lin, Hau-Yi Hsiao, Sheng-Chau Chen, Cheng-Yuan Tsai
  • Patent number: 11955515
    Abstract: A semiconductor device with dual side source/drain (S/D) contact structures and a method of fabricating the same are disclosed. The method includes forming a fin structure on a substrate, forming a superlattice structure on the fin structure, forming first and second S/D regions within the superlattice structure, forming a gate structure between the first and second S/D regions, forming first and second contact structures on first surfaces of the first and second S/D regions, and forming a third contact structure, on a second surface of the first S/D region, with a work function metal (WFM) silicide layer and a dual metal liner. The second surface is opposite to the first surface of the first S/D region and the WFM silicide layer has a work function value closer to a conduction band energy than a valence band energy of a material of the first S/D region.
    Type: Grant
    Filed: July 28, 2022
    Date of Patent: April 9, 2024
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Shih-Chuan Chiu, Chia-Hao Chang, Cheng-Chi Chuang, Chih-Hao Wang, Huan-Chieh Su, Chun-Yuan Chen, Li-Zhen Yu, Yu-Ming Lin
  • Publication number: 20240095168
    Abstract: A computing system performs shared cache allocation to allocate cache resources to groups of tasks. The computing system monitors the bandwidth at a memory hierarchy device that is at a next level to the cache in a memory hierarchy of the computing system. The computing system estimates a change in dynamic power from a corresponding change in the bandwidth before and after the cache resources are allocated. The allocation of the cache resources are adjusted according to an allocation policy that receives inputs including the estimated change in the dynamic power and a performance indication of task execution.
    Type: Application
    Filed: August 17, 2023
    Publication date: March 21, 2024
    Inventors: Yu-Pin Chen, Jia-Ming Chen, Chien-Yuan Lai, Ya Ting Chang, Cheng-Tse Chen
  • Publication number: 20240095177
    Abstract: A computing system performs partial cache deactivation. The computing system estimates the leakage power of a cache based on operating conditions of the cache including voltage and temperature. The computing system further identifies a region of the cache as a candidate for deactivation based on cache hit counts. The computing system then adjusts the size of the region for the deactivation based on the leakage power and a bandwidth of a memory hierarchy device. The memory hierarchy device is at the next level to the cache in a memory hierarchy of the computing system.
    Type: Application
    Filed: August 17, 2023
    Publication date: March 21, 2024
    Inventors: Yu-Pin Chen, Jia-Ming Chen, Chien-Yuan Lai, Ya Ting Chang, Cheng-Tse Chen
  • Publication number: 20240096400
    Abstract: A memory device includes a memory bank with a memory cell connected to a local bit line and a word line. A first local data latch is connected to the local bit line and has an enable terminal configured to receive a first local clock signal. A word line latch is configured to latch a word line select signal, and has an enable terminal configured to receive a second local clock signal. A first global data latch is connected to the first local data latch by a global bit line, and the first global data latch has an enable terminal configured to receive a global clock signal. A global address latch is connected to the word line latch and has an enable terminal configured to receive the global clock signal. A bank select latch is configured to latch a bank select signal, and has an enable terminal configured to receive the second local clock signal.
    Type: Application
    Filed: January 23, 2023
    Publication date: March 21, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chien-Yuan CHEN, Hau-Tai SHIEH, Cheng Hung LEE
  • Publication number: 20240096996
    Abstract: A semiconductor device includes a first dielectric layer, a stack of semiconductor layers disposed over the first dielectric layer, a gate structure wrapping around each of the semiconductor layers and extending lengthwise along a direction, and a dielectric fin structure and an isolation structure disposed on opposite sides of the stack of semiconductor layers and embedded in the gate structure. The dielectric fin structure has a first width along the direction smaller than a second width of the isolation structure along the direction. The isolation structure includes a second dielectric layer extending through the gate structure and the first dielectric layer, and a third dielectric layer extending through the first dielectric layer and disposed on a bottom surface of the gate structure and a sidewall of the first dielectric layer.
    Type: Application
    Filed: November 28, 2023
    Publication date: March 21, 2024
    Inventors: Huan-Chieh Su, Chun-Yuan Chen, Li-Zhen Yu, Lo-Heng Chang, Cheng-Chi Chuang, Kuan-Lun Cheng, Chih-Hao Wang
  • Publication number: 20240088001
    Abstract: A semiconductor device package includes a carrier, an electronic component, a connection element and an encapsulant. The electronic component is disposed on a surface of the carrier. The connection element is disposed on the surface and adjacent to an edge of the carrier. The encapsulant is disposed on the surface of the carrier. A portion of the connection element is exposed from an upper surface and an edge of the encapsulant.
    Type: Application
    Filed: September 19, 2023
    Publication date: March 14, 2024
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Cheng-Lin HO, Chih-Cheng LEE, Chun Chen CHEN, Cheng Yuan CHEN
  • Publication number: 20230298985
    Abstract: A semiconductor device package includes a carrier, an electronic component and a connector. The electronic component is disposed on the carrier. The connector is disposed on the carrier and electrically connected to the electronic component. A S 11 parameter of the connector is less than ?20 dB.
    Type: Application
    Filed: May 23, 2023
    Publication date: September 21, 2023
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Yuanhao YU, Cheng Yuan CHEN, Chun Chen CHEN, Jiming LI, Chien-Wen TU
  • Patent number: 11764137
    Abstract: A semiconductor device package includes a carrier, an electronic component, a connection element and an encapsulant. The electronic component is disposed on a surface of the carrier. The connection element is disposed on the surface and adjacent to an edge of the carrier. The encapsulant is disposed on the surface of the carrier. A portion of the connection element is exposed from an upper surface and an edge of the encapsulant.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: September 19, 2023
    Inventors: Cheng-Lin Ho, Chih-Cheng Lee, Chun Chen Chen, Cheng Yuan Chen
  • Patent number: 11658102
    Abstract: A semiconductor device package includes a carrier, an electronic component and a connector. The electronic component is disposed on the carrier. The connector is disposed on the carrier and electrically connected to the electronic component. A S11 parameter of the connector is less than ?20 dB.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: May 23, 2023
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Yuanhao Yu, Cheng Yuan Chen, Chun Chen Chen, Jiming Li, Chien-Wen Tu
  • Publication number: 20230145588
    Abstract: A semiconductor package includes a substrate, a preformed feeding element, a preformed shielding element, and an encapsulant. The preformed feeding element is disposed on the substrate and the preformed feeding element is disposed on the substrate and adjacent to the preformed feeding element. The encapsulant encapsulates the preformed feeding element and the preformed shielding element.
    Type: Application
    Filed: January 10, 2023
    Publication date: May 11, 2023
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Cheng Yuan CHEN, Jiming LI, Chun Chen CHEN, Yuanhao YU
  • Patent number: 11552026
    Abstract: A semiconductor package includes a substrate, a preformed feeding element, a preformed shielding element, and an encapsulant. The preformed feeding element is disposed on the substrate and the preformed feeding element is disposed on the substrate and adjacent to the preformed feeding element. The encapsulant encapsulates the preformed feeding element and the preformed shielding element.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: January 10, 2023
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Cheng Yuan Chen, Jiming Li, Chun Chen Chen, Yuanhao Yu
  • Patent number: 11133245
    Abstract: A semiconductor package structure includes a base, at least one semiconductor element, a first dielectric layer, a second dielectric layer and a circuit layer. The semiconductor element is disposed on the base and has an upper surface. The first dielectric layer covers at least a portion of a peripheral surface of the semiconductor element and has a top surface. The top surface is non-coplanar with the upper surface of the semiconductor element. The second dielectric layer covers the semiconductor element and the first dielectric layer. The circuit layer extends through the second dielectric layer to electrically connect the semiconductor element.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: September 28, 2021
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Chi-Tsung Chiu, Hui-Ying Hsieh, Kuo-Hua Chen, Cheng Yuan Chen
  • Patent number: 11127707
    Abstract: A semiconductor package structure includes a base material, at least one semiconductor chip, an encapsulant, a depression structure, a redistribution layer and at least one conductive via. The semiconductor chip is disposed on the base material. The encapsulant is disposed on the base material and covers the at least one semiconductor chip. The encapsulant has an outer side surface. The depression structure is disposed adjacent to and exposed from of the outer side surface the encapsulant. The redistribution layer is disposed on the encapsulant. The conductive via is disposed in the encapsulant and electrically connects the semiconductor chip and the redistribution layer.
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: September 21, 2021
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Chi-Tsung Chiu, Hui-Ying Hsieh, Hui Hua Lee, Cheng Yuan Chen
  • Publication number: 20210225747
    Abstract: A semiconductor device package includes a carrier, an electronic component and a connector. The electronic component is disposed on the carrier. The connector is disposed on the carrier and electrically connected to the electronic component. A S11 parameter of the connector is less than ?20 dB.
    Type: Application
    Filed: January 22, 2020
    Publication date: July 22, 2021
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Yuanhao YU, Cheng Yuan CHEN, Chun Chen CHEN, Jiming LI, Chien-Wen TU
  • Publication number: 20210125911
    Abstract: A semiconductor package structure includes a base, at least one semiconductor element, a first dielectric layer, a second dielectric layer and a circuit layer. The semiconductor element is disposed on the base and has an upper surface. The first dielectric layer covers at least a portion of a peripheral surface of the semiconductor element and has a top surface. The top surface is non-coplanar with the upper surface of the semiconductor element. The second dielectric layer covers the semiconductor element and the first dielectric layer. The circuit layer extends through the second dielectric layer to electrically connect the semiconductor element.
    Type: Application
    Filed: October 25, 2019
    Publication date: April 29, 2021
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Chi-Tsung CHIU, Hui-Ying HSIEH, Kuo-Hua CHEN, Cheng Yuan CHEN