Patents by Inventor Hsin-Hsiang TSENG

Hsin-Hsiang TSENG 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: 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
  • Patent number: 11963460
    Abstract: A method for manufacturing a memory device is provided. The method includes etching an opening in a first dielectric layer; forming a bottom electrode, a resistance switching element, and a top electrode in the opening in the first dielectric layer; forming a second dielectric layer over the bottom electrode, the resistance switching element, and the top electrode; and forming an electrode via connected to a top surface of the top electrode in the second dielectric layer.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: April 16, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang Tseng, Chih-Lin Wang, Yi-Huang Wu
  • Patent number: 11899977
    Abstract: A method for performing access management of a memory device with aid of serial number assignment timing control and associated apparatus are provided. The method includes: managing a plurality of spare blocks with a spare pool; popping a first block from the spare pool to be a host data block, and performing first subsequent operations, wherein the host data block is arranged to receive data from a host device, and serial number assignment of the host data block corresponds to a timing of fully programing the host data block; and popping a second block from the spare pool to be a garbage collection (GC) destination block, and performing second subsequent operations, wherein the GC destination block is arranged to receive data from a GC source block during a GC procedure, and serial number assignment of the GC destination block corresponds to a timing of starting using the GC destination block.
    Type: Grant
    Filed: March 10, 2022
    Date of Patent: February 13, 2024
    Assignee: Silicon Motion, Inc.
    Inventors: Wen-Chi Hong, Hsin-Hsiang Tseng
  • Publication number: 20230369517
    Abstract: An image sensor device includes nanostructures for improving light absorption efficiency. The image sensor device includes a substrate, a light absorption region, and a nanostructure array. The light absorption region is over the substrate. The nanostructure array us over the light absorption region. The nanostructure array includes a plurality of nanostructures repeatedly arranged from a top view.
    Type: Application
    Filed: July 26, 2023
    Publication date: November 16, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang TSENG, Chih-Fei LEE, Chia-Pin CHENG, Fu-Cheng CHANG
  • Patent number: 11777040
    Abstract: A semiconductor device includes a substrate, a photo sensing region, and a plurality of semiconductor plugs. The photo sensing region is in the substrate. The photo sensing region forms a p-n junction with the substrate. The semiconductor plugs extend from above the photo sensing region into the photo sensing region.
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: October 3, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang Tseng, Chih-Fei Lee, Chia-Pin Cheng, Fu-Cheng Chang
  • Publication number: 20230289097
    Abstract: A method for performing access management of a memory device with aid of serial number assignment timing control and associated apparatus are provided. The method includes: managing a plurality of spare blocks with a spare pool; popping a first block from the spare pool to be a host data block, and performing first subsequent operations, wherein the host data block is arranged to receive data from a host device, and serial number assignment of the host data block corresponds to a timing of fully programing the host data block; and popping a second block from the spare pool to be a garbage collection (GC) destination block, and performing second subsequent operations, wherein the GC destination block is arranged to receive data from a GC source block during a GC procedure, and serial number assignment of the GC destination block corresponds to a timing of starting using the GC destination block.
    Type: Application
    Filed: March 10, 2022
    Publication date: September 14, 2023
    Applicant: Silicon Motion, Inc.
    Inventors: Wen-Chi Hong, Hsin-Hsiang Tseng
  • Publication number: 20230260792
    Abstract: The present disclosure describes a semiconductor device with a diffusion barrier layer on source/drain (S/D) contact structures and a method of fabricating the semiconductor device. The method of fabricating the semiconductor device includes forming a S/D region on a fin structure, forming a S/D contact structure including a metal on the S/D region, forming a barrier layer including silicon and the metal on the S/D contact structure, and forming a via contact structure on the barrier layer. The barrier layer blocks a diffusion of the metal in the S/D contact structure to the via contact structure.
    Type: Application
    Filed: April 20, 2023
    Publication date: August 17, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin Hsiang TSENG, Chi-Ruei YEH, Tsung-Yu CHIANG
  • Publication number: 20230106960
    Abstract: A semiconductor device includes a substrate, a photo sensing region, and a plurality of semiconductor plugs. The photo sensing region is in the substrate. The photo sensing region forms a p-n junction with the substrate. The semiconductor plugs extend from above the photo sensing region into the photo sensing region.
    Type: Application
    Filed: November 28, 2022
    Publication date: April 6, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang TSENG, Chih-Fei LEE, Chia-Pin CHENG, Fu-Cheng CHANG
  • Patent number: 11515435
    Abstract: A semiconductor device includes a semiconductor substrate, a photo sensing region, and a plurality of nanostructures. The semiconductor substrate has a first dopant. The photo sensing region is embedded in the semiconductor substrate, has a top surface level with a top surface of the semiconductor substrate, and has a second dopant that is of a different conductivity type than the first dopant. The plurality of nanostructures is on the photo sensing region and is made of a material the same as the photo sensing region.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: November 29, 2022
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang Tseng, Chih-Fei Lee, Chia-Pin Cheng, Fu-Cheng Chang
  • Patent number: 11488671
    Abstract: A memory device includes a non-volatile (NV) memory including a plurality of NV memory elements. A method for performing programming management of the NV memory includes: setting a programming sequence of the NV memory elements; determining a selection interval between each of the NV memory elements according to the programming sequence and a serial number of each of the NV memory elements; for a target NV memory element of the plurality of NV memory elements in the programming sequence, determining a serial number of an immediately previous NV memory element in the programming sequence according to the selection interval and a serial number of the target NV memory element; determining whether the immediately previous NV memory element is in a busy state; and only when the immediately previous NV memory element is not in the busy state, programming the target NV memory element.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: November 1, 2022
    Assignee: Silicon Motion, Inc.
    Inventors: Che-Wei Hsu, Hsin-Hsiang Tseng
  • Publication number: 20220310905
    Abstract: A method for manufacturing a memory device is provided. The method includes etching an opening in a first dielectric layer; forming a bottom electrode, a resistance switching element, and a top electrode in the opening in the first dielectric layer; forming a second dielectric layer over the bottom electrode, the resistance switching element, and the top electrode; and forming an electrode via connected to a top surface of the top electrode in the second dielectric layer.
    Type: Application
    Filed: June 13, 2022
    Publication date: September 29, 2022
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang TSENG, Chih-Lin WANG, Yi-Huang WU
  • Patent number: 11362267
    Abstract: A memory device includes a substrate, an etch stop layer, a protective layer, and a resistance switching element. The substrate has a memory region and a logic region, and includes a metallization pattern therein. The etch stop layer is over the substrate, and has a first portion over the memory region and a second portion over the logic region. The protective layer covers the first portion of the etch stop layer. The protective layer does not cover the second portion of the etch stop layer. The resistance switching element is over the memory region, and the resistance switching element is electrically connected to the metallization pattern through the etch stop layer and the protective layer.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: June 14, 2022
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang Tseng, Chih-Lin Wang, Yi-Huang Wu
  • Patent number: 11294586
    Abstract: A method for performing read acceleration, an associated data storage device and controller thereof are provided, where the method is applicable to the data storage device and the controller. The method includes: receiving a write command from a host device, and performing programming on a non-volatile (NV) memory element within a plurality of NV memory elements according to the write command; recording operation command-related information corresponding to the write command; when a read command having high priority exists in a queue corresponding to the NV memory element, suspending performing programming on the NV memory element; executing the read command; and after executing the read command, continuing performing programming on the NV memory element at least according to the operation command-related information.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: April 5, 2022
    Assignee: Silicon Motion, Inc.
    Inventors: Che-Wei Hsu, Hsin-Hsiang Tseng
  • Publication number: 20210312990
    Abstract: A memory device includes a non-volatile (NV) memory including a plurality of NV memory elements. A method for performing programming management of the NV memory includes: setting a programming sequence of the NV memory elements; determining a selection interval between each of the NV memory elements according to the programming sequence and a serial number of each of the NV memory elements; for a target NV memory element of the plurality of NV memory elements in the programming sequence, determining a serial number of an immediately previous NV memory element in the programming sequence according to the selection interval and a serial number of the target NV memory element; determining whether the immediately previous NV memory element is in a busy state; and only when the immediately previous NV memory element is not in the busy state, programming the target NV memory element.
    Type: Application
    Filed: June 17, 2021
    Publication date: October 7, 2021
    Applicant: Silicon Motion, Inc.
    Inventors: Che-Wei Hsu, Hsin-Hsiang Tseng
  • Patent number: 11069409
    Abstract: A method for performing programming management, associated memory device and a controller thereof are provided. The memory device may include a non-volatile (NV) memory, and the NV memory may include a plurality of NV memory elements. The method may include: before programming a target NV memory element of the plurality of NV memory elements, checking whether another NV memory element of the plurality of NV memory elements is in a busy state or in a non-busy state; and when the other NV memory element enters the non-busy state, programming the target NV memory element.
    Type: Grant
    Filed: January 1, 2018
    Date of Patent: July 20, 2021
    Assignee: Silicon Motion, Inc.
    Inventors: Che-Wei Hsu, Hsin-Hsiang Tseng
  • Publication number: 20210193911
    Abstract: A memory device includes a substrate, an etch stop layer, a protective layer, and a resistance switching element. The substrate has a memory region and a logic region, and includes a metallization pattern therein. The etch stop layer is over the substrate, and has a first portion over the memory region and a second portion over the logic region. The protective layer covers the first portion of the etch stop layer. The protective layer does not cover the second portion of the etch stop layer. The resistance switching element is over the memory region, and the resistance switching element is electrically connected to the metallization pattern through the etch stop layer and the protective layer.
    Type: Application
    Filed: December 19, 2019
    Publication date: June 24, 2021
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang TSENG, Chih-Lin WANG, Yi-Huang WU
  • Publication number: 20210028318
    Abstract: A semiconductor device includes a semiconductor substrate, a photo sensing region, and a plurality of nanostructures. The semiconductor substrate has a first dopant. The photo sensing region is embedded in the semiconductor substrate, has a top surface level with a top surface of the semiconductor substrate, and has a second dopant that is of a different conductivity type than the first dopant. The plurality of nanostructures is on the photo sensing region and is made of a material the same as the photo sensing region.
    Type: Application
    Filed: October 9, 2020
    Publication date: January 28, 2021
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang TSENG, Chih-Fei LEE, Chia-Pin CHENG, Fu-Cheng CHANG
  • Patent number: 10804414
    Abstract: A method of forming a semiconductor device includes forming a photo sensing region in a semiconductor substrate, wherein the semiconductor substrate is of a first type dopant and the photo sensing region is of a second type dopant that has a different conductivity type than the first type dopant; forming a nanostructure layer in contact with an interface between the photo sensing region and the semiconductor substrate; and etching the nanostructure layer until exposing the photo sensing region to form a plurality of nanostructures.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: October 13, 2020
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Hsiang Tseng, Chih-Fei Lee, Chia-Pin Cheng, Fu-Cheng Chang
  • Publication number: 20200117378
    Abstract: A method for performing read acceleration, an associated data storage device and controller thereof are provided, where the method is applicable to the data storage device and the controller. The method includes: receiving a write command from a host device, and performing programming on a non-volatile (NV) memory element within a plurality of NV memory elements according to the write command; recording operation command-related information corresponding to the write command; when a read command having high priority exists in a queue corresponding to the NV memory element, suspending performing programming on the NV memory element; executing the read command; and after executing the read command, continuing performing programming on the NV memory element at least according to the operation command-related information.
    Type: Application
    Filed: January 17, 2019
    Publication date: April 16, 2020
    Inventors: Che-Wei Hsu, Hsin-Hsiang Tseng
  • Publication number: 20190252559
    Abstract: A method of forming a semiconductor device includes forming a photo sensing region in a semiconductor substrate, wherein the semiconductor substrate is of a first type dopant and the photo sensing region is of a second type dopant that has a different conductivity type than the first type dopant; forming a nanostructure layer in contact with an interface between the photo sensing region and the semiconductor substrate; and etching the nanostructure layer until exposing the photo sensing region to form a plurality of nanostructures.
    Type: Application
    Filed: April 22, 2019
    Publication date: August 15, 2019
    Inventors: Hsin-Hsiang Tseng, Chih-Fei Lee, Chia-Pin Cheng, Fu-Cheng Chang