Patents by Inventor Wen-Hung Huang

Wen-Hung Huang 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: 20240136423
    Abstract: A method for fabricating high electron mobility transistor (HEMT) includes the steps of: forming a buffer layer on a substrate; forming a first barrier layer on the buffer layer; forming a first hard mask on the first barrier layer; removing the first hard mask and the first barrier layer to form a recess; forming a second barrier layer in the recess; and forming a p-type semiconductor layer on the second barrier layer.
    Type: Application
    Filed: December 25, 2023
    Publication date: April 25, 2024
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Chun-Ming Chang, Che-Hung Huang, Wen-Jung Liao, Chun-Liang Hou
  • Publication number: 20240128353
    Abstract: A method for fabricating high electron mobility transistor (HEMT) includes the steps of: forming a buffer layer on a substrate; forming a first barrier layer on the buffer layer; forming a first hard mask on the first barrier layer; removing the first hard mask and the first barrier layer to form a recess; forming a second barrier layer in the recess; and forming a p-type semiconductor layer on the second barrier layer.
    Type: Application
    Filed: December 25, 2023
    Publication date: April 18, 2024
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Chun-Ming Chang, Che-Hung Huang, Wen-Jung Liao, Chun-Liang Hou
  • Patent number: 11957722
    Abstract: The present invention discloses an anti-aging composition, which includes: (a) isolated lactic acid bacterial strains or a fermented product thereof; and (b) an excipient, a diluent, or a carrier; wherein the isolated lactic acid bacterial strains include: Bifidobacterium bifidum VDD088 strains, Bifidobacterium breve Bv-889 strains, and Bifidobacterium longum BLI-02 strains. The present invention further provides a method for preventing aging by administering the foregoing anti-aging composition to a subject in need thereof.
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: April 16, 2024
    Assignee: GLAC BIOTECH CO., LTD
    Inventors: Hsieh-Hsun Ho, Yi-Wei Kuo, Wen-Yang Lin, Jia-Hung Lin, Yen-Yu Huang, Chi-Huei Lin, Shin-Yu Tsai
  • Patent number: 11961799
    Abstract: A semiconductor substrate structure and a method of manufacturing a semiconductor substrate structure are provided. The semiconductor substrate structure includes a substrate, an electronic device, and a filling material. The substrate defines a cavity. The electronic device is disposed in the cavity and spaced apart from the substrate by a gap. The filling material is disposed in the gap and covers a first region of an upper surface of the electronic device.
    Type: Grant
    Filed: March 17, 2021
    Date of Patent: April 16, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang
  • Publication number: 20240106086
    Abstract: An electrically conductive structure of lithium battery mainly comprises a housing, a lithium-battery-core, a cover plate, a first-metal-plate and a second-metal-plate.
    Type: Application
    Filed: September 28, 2022
    Publication date: March 28, 2024
    Inventor: Wen-Hung HUANG
  • Publication number: 20240105659
    Abstract: A method of manufacturing a semiconductor device is provided. The method includes forming a redistribution layer (RDL) over a semiconductor die. A portion of the RDL contacts a die pad of the semiconductor die. A metal layer is formed on a top surface and sidewalls of the RDL and configured to encase the RDL. A non-conductive layer is formed over the metal layer and underlying RDL. An opening in the non-conductive layer is formed exposing a portion of the metal layer formed on the RDL. An under-bump metallization (UBM) is formed in the opening and conductively connected to the die pad by way of the metal layer and RDL.
    Type: Application
    Filed: September 28, 2022
    Publication date: March 28, 2024
    Inventors: Kuan-Hsiang Mao, Yufu Liu, Wen Hung Huang, Tsung Nan Lo
  • Publication number: 20240096861
    Abstract: A semiconductor package assembly is provided. The semiconductor package assembly includes first semiconductor die, a second semiconductor die and a memory package. The first semiconductor die and the second semiconductor die are stacked on each other. The first semiconductor die includes a first interface and a third interface. The first interface overlaps and is electrically connected to the second interface arranged on the second semiconductor die. The third interface is arranged on a first edge of the first semiconductor die. The memory package is disposed beside the first semiconductor die, wherein the memory package is electrically connected to the first semiconductor die by the third interface.
    Type: Application
    Filed: August 23, 2023
    Publication date: March 21, 2024
    Inventors: Che-Hung KUO, Hsiao-Yun CHEN, Wen-Pin CHU, Chun-Hsiang HUANG
  • Patent number: 11931456
    Abstract: A pharmaceutical composition containing a mixed polymeric micelle and a drug enclosed in the micelle, in which the mixed polymeric micelle, 1 to 1000 nm in size, includes an amphiphilic block copolymer and a lipopolymer. Also disclosed are preparation of the pharmaceutical composition and use thereof for treating cancer.
    Type: Grant
    Filed: November 16, 2022
    Date of Patent: March 19, 2024
    Assignee: MegaPro Biomedical Co. Ltd.
    Inventors: Ming-Cheng Wei, Yuan-Hung Hsu, Wen-Yuan Hsieh, Chia-Wen Huang, Chih-Lung Chen, Jhih-Yun Jian, Shian-Jy Wang
  • Patent number: 11935753
    Abstract: A method for forming a packaged integrated circuit device includes providing a semiconductor wafer having a plurality of integrated circuit devices, each integrated circuit device extending into the semiconductor wafer to a first depth, and grinding a backside of the silicon wafer to no more than the first depth. The method further includes forming a backside cut between the integrated circuit devices. The backside cut extends to within the first depth, but the backside cut does not extend completely through the semiconductor wafer. The backside cut exposes a plurality of edges of each of the integrated circuit devices. The method further includes depositing, on the backside of the wafer, a metallization layer on a bottom surface of the integrated circuit devices and on the edges.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: March 19, 2024
    Assignee: NXP B.V
    Inventors: Kuan-Hsiang Mao, Wen Hung Huang, Che Ming Fang, Yufu Liu
  • Publication number: 20240088068
    Abstract: A method of forming a semiconductor device is provided. The method includes encapsulating with an encapsulant at least a portion of a semiconductor die and a package substrate, the encapsulant including an additive selectively activated by way of a laser. A first opening is formed in the encapsulant, the first opening exposing a predetermined first portion of the package substrate. The additive is activated at the sidewalls of the first opening. A second opening is formed in the encapsulant, the second opening encircling the first opening and exposing a predetermined second portion of the package substrate. The additive is activated at the sidewalls the second opening. A conductive material is plated on the additive activated portions of the encapsulant.
    Type: Application
    Filed: September 8, 2022
    Publication date: March 14, 2024
    Inventors: Michael B. Vincent, Scott M. Hayes, Zhiwei Gong, Leo van Gemert, Antonius Hendrikus Jozef Kamphuis, Wen Hung Huang
  • Publication number: 20240079263
    Abstract: A wafer container includes a frame, a door and at least a pair of shelves. The frame has opposite sidewalls. The pair of the shelves are respectively disposed and aligned on the opposite sidewalls of the frame. Various methods and devices are provided for holding at least one wafer to the shelves during transport.
    Type: Application
    Filed: February 22, 2023
    Publication date: March 7, 2024
    Inventors: Kai-Hung HSIAO, Chi-Chung JEN, Yu-Chun SHEN, Yuan-Cheng KUO, Chih-Hsiung HUANG, Wen-Chih CHIANG
  • Patent number: 11923274
    Abstract: The subject application discloses a substrate. The substrate includes a first conductive layer, a first bonding layer, a first dielectric layer, and a conductive via. The first bonding layer is disposed on the first conductive layer. The first dielectric layer is disposed on the first bonding layer. The conductive via penetrates the first dielectric layer and is electrically connected with the first conductive layer.
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: March 5, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang
  • Publication number: 20240070285
    Abstract: A method of speeding up a secure boot process and an electronic device using the method. The method includes the following. Whether a storage medium stores a pre-stored hash value corresponding to an image file for the secure boot process is determined. A hash value of the image file is calculated to determine whether the hash value matches the pre-stored hash value in response to the storage medium storing the pre-stored hash value. Firmware in the image file is executed to boot up the electronic device in response to the hash value matching the pre-stored hash value.
    Type: Application
    Filed: June 13, 2023
    Publication date: February 29, 2024
    Applicant: Nuvoton Technology Corporation
    Inventor: Wen-Hung Huang
  • Patent number: 11913047
    Abstract: A method for producing ?-aminobutyric acid includes cultivating, in a culture medium containing glutamic acid or a salt thereof, a probiotic composition including at least one lactic acid bacterial strain selected from the group consisting of Bifidobacterium breve CCFM1025 which is deposited at the Guangdong Microbial Culture Collection Center under an accession number GDMCC 60386, Lactobacillus acidophilus TYCA06, Lactobacillus plantarum LPL28, and Bifidobacterium longum subsp. infantis BLI-02 which are deposited at the China General Microbiological Culture Collection Center respectively under accession numbers CGMCC 15210, CGMCC 17954, and CGMCC 15212, Lactobacillus salivarius subsp. salicinius AP-32 which is deposited at the China Center for Type Culture Collection under an accession number CCTCC M 2011127, and combinations thereof.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: February 27, 2024
    Assignee: GLAC BIOTECH CO., LTD.
    Inventors: Hsieh-Hsun Ho, Ching-Wei Chen, Yu-Fen Huang, Chen-Hung Hsu, Wen-Yang Lin, Yi-Wei Kuo, Shin-Yu Tsai
  • Patent number: 11911421
    Abstract: Disclosed herein is a probiotic composition that includes Lactobacillus salivarius subsp. salicinius AP-32, Lactobacillus johnsonii MH-68, and Bifidobacterium animalis subsp. lactis CP-9, which are deposited at the China Center for Type Culture Collection (CCTCC) respectively under accession numbers CCTCC M 2011127, CCTCC M 2011128, and CCTCC M 2014588. A number ratio of Lactobacillus salivarius subsp. salicinius AP-32, Lactobacillus johnsonii MH-68, and Bifidobacterium animalis subsp. lactis CP-9 ranges from 1:0.1:0.1 to 1:1:8. Also disclosed herein is use of the probiotic composition for alleviating type 1 diabetes mellitus (T1DM).
    Type: Grant
    Filed: November 18, 2021
    Date of Patent: February 27, 2024
    Assignee: GLAC BIOTECH CO., LTD.
    Inventors: Hsieh-Hsun Ho, Wen-Yang Lin, Yi-Wei Kuo, Yen-Yu Huang, Jia-Hung Lin
  • Patent number: 11908815
    Abstract: The present disclosure provides a semiconductor device package. The semiconductor device package includes an antenna layer, a first circuit layer and a second circuit layer. The antenna layer has a first coefficient of thermal expansion (CTE). The first circuit layer is disposed over the antenna layer. The first circuit layer has a second CTE. The second circuit layer is disposed over the antenna layer. The second circuit layer has a third CTE. A difference between the first CTE and the second CTE is less than a difference between the first CTE and the third CTE.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: February 20, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang
  • Patent number: 11908745
    Abstract: A semiconductor device includes a first semiconductor layer below a second semiconductor layer; first and second gate dielectric layers surrounding the first and the second semiconductor layers, respectively; and a gate electrode surrounding both the first and the second gate dielectric layers. The first gate dielectric layer has a first top section above the first semiconductor layer and a first bottom section below the first semiconductor layer. The second gate dielectric layer has a second top section above the second semiconductor layer and a second bottom section below the second semiconductor layer. The first top section has a first thickness. The second top section has a second thickness. The second thickness is greater than the first thickness.
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: February 20, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Yung-Hsiang Chan, Wen-Hung Huang, Shan-Mei Liao, Jian-Hao Chen, Kuo-Feng Yu, Kuei-Lun Lin
  • Patent number: 11894293
    Abstract: A circuit structure and an electronic structure are provided. The circuit structure includes a low-density conductive structure, a high-density conductive structure and an electrical connection structure. The high-density conductive structure is disposed on the low-density conductive structure. The electrical connection structure extends through the high-density conductive structure and is electrically connected to the low-density conductive structure. The electrical connection structure includes a shoulder portion.
    Type: Grant
    Filed: July 23, 2021
    Date of Patent: February 6, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang
  • Patent number: 11894276
    Abstract: A method includes providing a structure having a first channel member and a second channel member over a substrate. The first channel member is located in a first region of the structure and the second channel member is located in a second region of the structure. The method also includes forming a first oxide layer over the first channel member and a second oxide layer over the second channel member, forming a first dielectric layer over the first oxide layer and a second dielectric layer over the second oxide layer, and forming a capping layer over the second dielectric layer but not over the first dielectric layer. The method further includes performing an annealing process to increase a thickness of the second oxide layer under the capping layer.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: February 6, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chih-Wei Lee, Wen-Hung Huang, Kuo-Feng Yu, Jian-Hao Chen, Hsueh-Ju Chen, Zoe Chen
  • Patent number: 11887943
    Abstract: A capacitor structure includes a first metal layer, a first metal oxide layer, a second metal oxide layer, a first conductive member, a second conductive member and a metal composite structure. The first metal layer has a first surface and a second surface opposite the first surface. The first metal oxide layer is formed on the first surface of the first metal layer. The second metal oxide layer is formed on the second surface of the first metal layer. The first conductive member penetrates through the capacitor structure and is electrically isolated from the first metal layer. The second conductive member is electrically connected to the first metal layer. The metal composite structure is disposed between the second conductive member and the first metal layer.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: January 30, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventor: Wen Hung Huang