Patents by Inventor HUNG-AN HUANG

HUNG-AN 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).

  • Patent number: 12015002
    Abstract: A chip structure is provided. The chip structure includes a substrate. The chip structure includes a first conductive line over the substrate. The chip structure includes an insulating layer over the substrate and the first conductive line. The chip structure includes a conductive pillar over the insulating layer. The conductive pillar is formed in one piece, the conductive pillar has a lower surface, a protruding connecting portion, and a protruding locking portion, the protruding connecting portion protrudes from the lower surface and passes through the insulating layer and is in direct contact with the first conductive line, the protruding locking portion protrudes from the lower surface and is embedded in the insulating layer. The chip structure includes a solder bump on the conductive pillar. The solder bump is in direct contact with the conductive pillar.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: June 18, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Hui-Min Huang, Ming-Da Cheng, Wei-Hung Lin, Chang-Jung Hsueh, Kai-Jun Zhan, Yung-Sheng Lin
  • Patent number: 12013994
    Abstract: A touchpad module for a computing device is provided. The touchpad module is installed within a fixing frame of the computing device. The touchpad module includes a base plate, a touch member, a conductive supporting structure, a first adhesive layer, a second adhesive layer and a conducting element. The touch member is located over the base plate. The conductive supporting structure is arranged between the base plate and the touch member. The conducting element is connected between the base plate and the fixing frame of the computing device. An electrostatic discharge path is defined by the touch member, the conductive supporting structure, the base plate, the conducting element and the fixing frame of the computing device collaboratively. In addition, static electricity generated on the touch member is guided out of the touchpad module through the electrostatic discharge path.
    Type: Grant
    Filed: April 26, 2023
    Date of Patent: June 18, 2024
    Assignee: PRIMAX ELECTRONICS LTD.
    Inventors: Wei-Chiang Huang, Chao-Wei Lee, Hsueh-Chao Chang, Chieh-Hung Hsieh, Sian-Yi Chiu
  • Patent number: 12015017
    Abstract: A package structure including a first redistribution layer, a semiconductor die, through insulator vias, an insulating encapsulant and a second redistribution layer. The first redistribution layer includes a dielectric layer, a conductive layer, and connecting portions electrically connected to the conductive layer. The dielectric layer has first and second surfaces, the connecting portions has a first side, a second side, and sidewalls joining the first side to the second side. The first side of the connecting portions is exposed from and coplanar with the first surface of the dielectric layer. The semiconductor die is disposed on the second surface of the dielectric layer. The through insulator vias are connected to the conductive layer. The insulating encapsulant is disposed on the dielectric layer and encapsulating the semiconductor die and the through insulator vias. The second redistribution layer is disposed on the semiconductor die and over the insulating encapsulant.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: June 18, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chih-Hsuan Tai, Hao-Yi Tsai, Yu-Chih Huang, Chia-Hung Liu, Ting-Ting Kuo, Ban-Li Wu, Ying-Cheng Tseng, Chi-Hui Lai
  • Publication number: 20240195083
    Abstract: An antenna module including a first radiator and a second radiator is provided. The first radiator includes a first segment to a fifth segment connected in sequence. A first slot is formed between the second segment and the fourth segment. The second radiator has an edge. A first retracting distance is between the second segment and an extension line. A second retracting distance is between the fourth segment and the extension line. The first segment resonates at a first high frequency band. The first radiator and the first slot resonate at a low frequency band and a second high frequency band. The first retracting distance, the second retracting distance, the second segment, the fourth segment, the fifth segment and the first slot resonate at a third high frequency band. The first segment and the second radiator resonate at a fourth high frequency band. In addition, an electronic device is provided.
    Type: Application
    Filed: October 17, 2023
    Publication date: June 13, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Shih-Keng Huang, Hau Yuen Tan, Chih-Wei Liao, Chia-Hung Chen, Wen-Hgin Chuang, Chia-Hong Chen, Lin-Hsu Chiang, Hsi Yung Chen
  • Publication number: 20240194620
    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: Application
    Filed: February 20, 2024
    Publication date: June 13, 2024
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventor: Wen Hung HUANG
  • Publication number: 20240194591
    Abstract: A package structure includes a thermal dissipation structure including a substrate, a first encapsulant laterally covering the substrate, a die disposed on the substrate and including a sensing region, a second encapsulant laterally covering the die, and a redistribution structure disposed on the die and the second encapsulant. An outer sidewall of the second encapsulant is laterally offset from an outer sidewall of the first encapsulant. The die is electrically coupled to the substrate through the redistribution structure, and the redistribution structure includes a hollow region overlying the sensing region of the die.
    Type: Application
    Filed: February 20, 2024
    Publication date: June 13, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chih-Hsuan Tai, Hao-Yi Tsai, Tsung-Hsien Chiang, Yu-Chih Huang, Chia-Hung Liu, Ban-Li Wu, Ying-Cheng Tseng, Po-Chun Lin
  • Publication number: 20240194493
    Abstract: A substrate includes a dielectric structure, a conductive layer, a first hole and a second hole. The conductive layer is stacked on the dielectric structure. The first hole extends from a top surface of the conductive layer and exposes the dielectric structure. The second hole is spaced apart from the first hole, extends from the top surface of the conductive layer and exposes the dielectric structure. A first depth of the first hole is substantially equal to a second depth of the second hole. An elevation of a topmost end of the first hole is different from an elevation of a topmost end of the second hole.
    Type: Application
    Filed: December 8, 2022
    Publication date: June 13, 2024
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Yu-Hung YEH, Bing-Xiu LU, Yu Lin LU, Tai-Yuan HUANG
  • Publication number: 20240194858
    Abstract: A composition includes an active composition. The active composition includes a niobium-titanium oxide and a silicon active material, or includes a doped niobium-titanium oxide and the silicon active material. The niobium-titanium oxide includes niobium element, titanium element and oxygen element. The doped niobium-titanium oxide includes niobium element, titanium element and oxygen element.
    Type: Application
    Filed: December 6, 2023
    Publication date: June 13, 2024
    Inventors: Po-Tsun CHEN, Shih Yu HUANG, Cheng-Yu TSAI, Chun-Hung TENG
  • Publication number: 20240194486
    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: Application
    Filed: February 19, 2024
    Publication date: June 13, 2024
    Inventors: Kuan-Hsiang Mao, Wen Hung Huang, Che Ming Fang, Yufu Liu
  • Publication number: 20240190934
    Abstract: The present disclosure provides an IL-10 variant protein, a fusion protein comprising the IL-10 variant protein and a polypeptide, and the use thereof. The present disclosure also provides a method of producing the same and a pharmaceutical composition comprising the same.
    Type: Application
    Filed: November 27, 2023
    Publication date: June 13, 2024
    Inventors: Hung-Kai Chen, Po-Hao Chang, Wei Huang, Jing-Yi Huang
  • Publication number: 20240193010
    Abstract: A system, an apparatus, and a method for cloud resource allocation are provided. The cloud resource allocation system includes a plurality of worker nodes and a master node. The master node includes: an orchestrator configured to: obtain multiple node resource information respectively reported by a plurality the worker nodes through a resource manager; and parse a job profile of a job request obtained from the waiting queue through the job scheduler and decide to execute a direct resource allocation or a preemptive indirect resource allocation for a job to be handled requested by the job request based on the node resource information and the job profile.
    Type: Application
    Filed: March 14, 2023
    Publication date: June 13, 2024
    Applicant: Industrial Technology Research Institute
    Inventors: Chun-Chieh Huang, Tzu-Chia Wang, Chien-Hung Lee, Yi-Lin Wu, Guo-Hong Lai, Lin-Kang Wu
  • Patent number: 12005091
    Abstract: The present invention discloses a method for maintaining or improving gastrointestinal condition, which includes: administering a lactic acid bacterial composition to a subject in need thereof, wherein the lactic acid bacterial composition comprises: a Lactobacillus paracasei ET-66 strain with a deposition number CGMCC 13514. The present invention also discloses a method for maintaining or improving gastrointestinal condition, which includes: administering a lactic acid bacterial fermentation composition to a subject in need thereof, wherein the lactic acid bacterial fermentation composition comprises: a fermentation product of a Lactobacillus paracasei ET-66 strain.
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: June 11, 2024
    Assignee: GLAC BIOTECH CO., LTD
    Inventors: Hsieh-Hsun Ho, Wen-Yang Lin, Jui-Fen Chen, Yi-Wei Kuo, Jia-Hung Lin, Chi-Huei Lin, Ching-Wei Chen, Yu-Fen Huang
  • Patent number: 12009400
    Abstract: A method includes forming a dielectric layer on a semiconductor workpiece, forming a first patterned layer of a first dipole material on the dielectric layer, and performing a first thermal drive-in operation at a first temperature to form a diffusion feature in a first portion of the dielectric layer beneath the first patterned layer. The method also includes forming a second patterned layer of a second dipole material, where a first section of the second patterned layer is on the diffusion feature and a second section of the second patterned layer is offset from the diffusion feature. The method further includes performing a second thermal drive-in operation at a second temperature, where the second temperature is less than the first temperature. The method additionally includes forming a gate electrode layer on the dielectric layer.
    Type: Grant
    Filed: September 1, 2021
    Date of Patent: June 11, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Yung-Hsiang Chan, Shan-Mei Liao, Wen-Hung Huang, Jian-Hao Chen, Kuo-Feng Yu, Mei-Yun Wang
  • Patent number: 12009216
    Abstract: A semiconductor structure includes a semiconductor fin extending from a substrate, a source/drain (S/D) feature disposed over the semiconductor fin, a silicide layer disposed over the S/D feature, where the silicide layer extends along a sidewall of the S/D feature, and an etch-stop layer (ESL) disposed along a sidewall of the silicide layer.
    Type: Grant
    Filed: July 25, 2023
    Date of Patent: June 11, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Chun-Hsiung Lin, Shih-Cheng Chen, Chih-Hao Wang, Jung-Hung Chang, Jui-Chien Huang
  • Patent number: 12009238
    Abstract: The present disclosure provides a method for fabricating a semiconductor structure, including disposing a mask at a first position in a first chamber, generating; a first plurality of ions toward the mask by an ionizer, forming a photoresist layer on a substrate, receiving the substrate in the first chamber, and exposing the photoresist layer with actinic radiation through the mask in the first chamber.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: June 11, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Po-Chien Huang, Chung-Hung Lin, Chih-Wei Wen
  • Publication number: 20240186323
    Abstract: An integrated circuit includes a plurality of transistors and a vertical local interconnection. The transistors include a plurality of gate components, a plurality of front-side source/drain epitaxies and a plurality of back-side source/drain epitaxies, wherein the front-side source/drain epitaxies are closer to a front-side side of the integrated circuit than the back-side source/drain epitaxies. The vertical local interconnection connects a first connected-one of the front-side source/drain epitaxies with a second connected-one of the back-side source/drain epitaxies. A covered-one of the gate components is located between the first connected-one and the second connected-one, the covered-one comprises an front-side portion, a back-side portion and a covered portion connecting the front-side portion with the back-side portion, and the vertical local interconnection crosses the covered portion and exposes the front-side portion and the back-side portion.
    Type: Application
    Filed: January 20, 2023
    Publication date: June 6, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Meng-Yu LIN, Chun-Fu CHENG, Hsiang-Hung HUANG
  • Publication number: 20240180492
    Abstract: A signal transmitting element is used to solve the problem that an additional surgery is required to remove the conventional vascular monitoring element after completing the detecting task. The signal transmitting element comprises a body made of a specific biodegradable material. The body includes a signal sensing portion including a structure configured to sense a blood flow information of a blood vessel surrounded and contacted by the body, thereby generating a blood vessel signal; and a signal transmitting portion coupled with the signal sensing portion for receiving the blood vessel signal and including a specific structure configured to convert the blood vessel signal into a transmission signal.
    Type: Application
    Filed: December 1, 2022
    Publication date: June 6, 2024
    Inventors: Chun-Chieh Tseng, Chun-Ming Chen, Tung-Lin Tsai, Yen-Hao Chang, Shu-Hung Huang, Sheng-Hua Wu, Yen-Hsin Kuo, Ping-Ruey Chou
  • Publication number: 20240186301
    Abstract: An electronic device package and method of fabricating such a package includes a first and second components encapsulated in a volume of molding material. A surface of the first component is bonded to a surface of the second component. Upper and lower sets of redistribution lowers that include, respectively, first and second sets of conductive interconnects are formed on opposite sides of the molding material. A through-package interconnect passes through the volume of molding material and has ends that terminate, respectively, within the upper set of redistribution layers and within the lower set of redistribution layers.
    Type: Application
    Filed: December 6, 2022
    Publication date: June 6, 2024
    Inventors: Scott M. Hayes, Wen Hung Huang, Michael B. Vincent, Antonius Hendrikus Jozef Kamphuis, Zhiwei Gong, Leo van Gemert
  • Publication number: 20240186188
    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: Application
    Filed: February 14, 2024
    Publication date: June 6, 2024
    Inventors: Yung-Hsiang CHAN, Wen-Hung HUANG, Shan-Mei LIAO, Jian-Hao CHEN, Kuo-Feng YU, Kuei-Lun LIN
  • Publication number: 20240186303
    Abstract: A package is formed that encapsulates first and second components having respective first and second thickness differing from each other. Each component has lower surface provided with electrical contact pads and an upper surface opposite the lower surface. A volume of molding material encapsulates the first component. The package includes a set redistribution layers including a set of electrically-conductive interconnects surrounded by electrically-insulating material. The redistribution layers are disposed above the upper surface of the first component. The package includes one or more electrically conductive interconnects that pass through the redistribution layers to the lower surface of the first component; The second component is disposes at a location adjacent to the first component. A first portion of the second component is surrounded by the volume of molding material and a second portion of the second component is surrounded by one or more of the redistribution layers.
    Type: Application
    Filed: December 6, 2022
    Publication date: June 6, 2024
    Inventors: Zhiwei Gong, Scott M Hayes, Michael B. Vincent, Leo van Gemert, Antonius Hendrikus Jozef Kamphuis, Wen Hung Huang