Patents by Inventor Chan Yang

Chan Yang 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: 20250056847
    Abstract: A semiconductor device including a first oxide definition (OD) strip doped by a first-type dopant in a first doping region defining an active region of a first Metal-Oxide Semiconductor (MOS); a second OD strip doped by a second-type dopant in a second doping region and a third doping region, the second doping region defining an active region of a second MOS and the third doping region defining a body terminal of the first MOS, wherein the second OD is parallel to the first OD strip; and a first dummy OD strip, wherein a boundary between the second doping region and the third doping region is formed over the first dummy OD strip; wherein the first-type dopant is different from the second-type dopant.
    Type: Application
    Filed: October 30, 2024
    Publication date: February 13, 2025
    Inventors: JUNG-CHAN YANG, HUI-ZHONG ZHUANG, CHIH-LIANG CHEN, TING-WEI CHIANG, CHENG-I HUANG, KUO-NAN YANG
  • Publication number: 20250046719
    Abstract: A method of forming a semiconductor device includes forming first, second and third metal-to-drain/source (MD) contact structures which extend in a first direction, and correspondingly overlap and electrically couple to a doped region. The method further includes forming a via-to-via (V2V) rail which extends in a second direction angled with respect to the first direction, wherein the V2V rail overlaps at least of the first MD contact structure or the third MD contact structure. The method further includes forming a first via-to-MD (VD) structure over, and electrically coupled to, the first MD contact structure and the V2V rail. The method further includes forming a first conductive segment which overlaps the V2V rail, is in a first metallization layer, and is electrically coupled to the first VD structure.
    Type: Application
    Filed: October 22, 2024
    Publication date: February 6, 2025
    Inventors: Jung-Chan YANG, Chi-Yu LU, Hui-Zhong ZHUANG, Chih-Liang CHEN
  • Patent number: 12211793
    Abstract: The present disclosure, in some embodiments, relates to an integrated circuit. The integrated circuit includes first and second source/drain regions on or within a substrate. A first gate is arranged over the substrate between the first source/drain region and the second source/drain region. A first middle-end-of-the-line (MEOL) structure is arranged over the second source/drain region and a second MEOL structure is arranged over a third source/drain region. A conductive structure contacts the first MEOL structure and the second MEOL structure. A second gate is separated from the first gate by the second source/drain region. The conductive structure vertically and physically contacts a top surface of the second gate that is coupled to outermost sidewalls of the second gate. A plurality of conductive contacts are configured to electrically couple an interconnect wire and the first MEOL structure along one or more conductive paths extending through the conductive structure.
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: January 28, 2025
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Ni-Wan Fan, Ting-Wei Chiang, Cheng-I Huang, Jung-Chan Yang, Hsiang-Jen Tseng, Lipen Yuan, Chi-Yu Lu
  • Patent number: 12205941
    Abstract: An integrated circuit includes a set of active regions, a first set of contacts, a set of gates, a first set of power rails and a first set of vias. The set of active regions extends in a first direction. The first set of contacts overlaps the set of active regions, and a first and a second cell boundary of the integrated circuit that extends in a second direction. The set of gates extends in the second direction, overlaps the set of active regions, and is between the first and second cell boundary. The first set of power rails extends in the first direction, and overlaps at least the first set of contacts. The first set of vias electrically couples the first set of contacts and the first set of power rails together. The set of active regions extend continuously through the first cell boundary and the second cell boundary.
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: January 21, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Kuang-Ching Chang, Jung-Chan Yang, Hui-Zhong Zhuang, Chih-Liang Chen
  • Patent number: 12181390
    Abstract: The present disclosure relates to a tissue diagnosis device including a plate supporter configured to support a plate on which a reaction region is placed and a sample is placed in the reaction region, a patch controller configured to support the patch which contains a labeling substance that specifically labels the target substance, and control a position of the patch relative to the reaction region so that the patch provides the labeling substance to the reaction region, and a target substance detector configured to detect the labeling substance and detect the target substance included in the tissue sample.
    Type: Grant
    Filed: August 2, 2023
    Date of Patent: December 31, 2024
    Assignee: NOUL CO., LTD.
    Inventors: Dong Young Lee, Chan Yang Lim, Kyung Hwan Kim
  • Patent number: 12171624
    Abstract: The present invention relates to dental medical instruments, and specifically discloses an automatic grinding drill device for oral caries, including a mounting frame. Two retainers are arranged on the mounting frame, the bottom of the mounting frame is connected with a support plate through drive assemblies, a drill bit assembly is arranged at the bottom of the support plate, and a visual recognition module is also arranged on the support plate. The present invention has the advantage that the retainers keep a real-time relative static state with teeth of a patient during use, needing no frequent correction, so that operation steps are simplified.
    Type: Grant
    Filed: July 16, 2024
    Date of Patent: December 24, 2024
    Assignee: SICHUAN UNIVERSITY
    Inventors: Guocheng Rao, Weichang Chen, Zitong Zeng, Chan Yang, Bo Zhang, Yonggang Liang, Nan Lin, Xueyan Zhou, Xuan Li, Zhenwei Wen, Tao Li
  • Patent number: 12176394
    Abstract: A semiconductor device includes: fins configured to include: first active fins having a first conductivity type; and second active fins having a second conductivity type; and at least one gate structure formed over corresponding ones of the fins; and wherein the fins and the at least one gate structure are located in at least one cell region; and each cell region, relative to the second direction, including: a first active region which includes a sequence of three or more consecutive first active fins located in a central portion of the cell region; a second active region which includes one or more second active fins located between the first active region and a first edge of the cell region; and a third active region which includes one or more second active fins located between the first active region and a second edge of the cell region.
    Type: Grant
    Filed: July 25, 2023
    Date of Patent: December 24, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Jung-Chan Yang, Hui-Zhong Zhuang, Lee-Chung Lu, Ting-Wei Chiang, Li-Chun Tien
  • Patent number: 12166029
    Abstract: An integrated circuit (IC) device includes a power control circuit including a first transistor and a second transistor of different types. The first transistor includes a gate terminal configured to receive a control signal, a first terminal electrically coupled to a first power supply node, and a second terminal electrically coupled to a second power supply node. The second transistor includes a gate terminal configured to receive the control signal, and first and second terminals configured to receive a predetermined voltage. The first transistor is configured to, in response to the control signal, connect or disconnect the first and second power supply nodes.
    Type: Grant
    Filed: May 25, 2023
    Date of Patent: December 10, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Yi-Jui Chang, Jung-Chan Yang
  • Publication number: 20240405168
    Abstract: A light-emitting device is provided. The light-emitting device includes a circuit board and a connection board disposed on the circuit board and having a first pad, a second pad, and a third pad. The light-emitting device also includes a first light-emitting element disposed on the connection board and having a first electrode and a second electrode and a second light-emitting element adjacent to the first light-emitting element and having a third electrode and a fourth electrode. The light-emitting device further includes a light-converting layer disposed on the first light-emitting element and the second light-emitting element. The thermal expansion coefficient of the connection board is smaller than the thermal expansion coefficient of the circuit board.
    Type: Application
    Filed: May 28, 2024
    Publication date: December 5, 2024
    Inventors: Yi-Chan YANG, Wen-Syun WANG, Te-Chung WANG
  • Patent number: 12159899
    Abstract: A semiconductor device including a first oxide definition (OD) strip doped by a first-type dopant in a first doping region defining an active region of a first Metal-Oxide Semiconductor (MOS); a second OD strip doped by a second-type dopant in a second doping region and a third doping region, the second doping region defining an active region of a second MOS and the third doping region defining a body terminal of the first MOS, wherein the second OD is parallel to the first OD strip; and a first dummy OD strip, wherein a boundary between the second doping region and the third doping region is formed over the first dummy OD strip; wherein the first-type dopant is different from the second-type dopant.
    Type: Grant
    Filed: June 15, 2023
    Date of Patent: December 3, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Jung-Chan Yang, Hui-Zhong Zhuang, Chih-Liang Chen, Ting-Wei Chiang, Cheng-I Huang, Kuo-Nan Yang
  • Publication number: 20240395622
    Abstract: An integrated circuit is provided and includes first transistors of a first circuit arranged in a first cell row having a first number of fin structures and a second transistor of a second circuit. The second transistor is coupled in parallel with a first element in the first transistors between first and second terminals of the first circuit, and arranged in a second cell row having a second number, different from the first number, of fin structures. The first element and the second transistor share a first gate extending in a first direction to pass through the first and second cell rows in a layout view. The second transistor is a duplication of the first element.
    Type: Application
    Filed: July 31, 2024
    Publication date: November 28, 2024
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Jerry Chang-Jui KAO, Hui-Zhong ZHUANG, Li-Chung HSU, Sung-Yen YEH, Yung-Chen CHIEN, Jung-Chan YANG, Tzu-Ying LIN
  • Publication number: 20240395795
    Abstract: A semiconductor device includes a first fin, a first continuous fin and continuous gates. The first fin is formed on a substrate, and includes first and second portions that are spaced apart by a first recess. A side of the first portion and a side of the second portion are located at two sides of the first recess, respectively. The first continuous fin is formed on the substrate, and extends along the first portion, the first recess and the second portion. The continuous gates are formed on the substrate, and arranged to intersect the first continuous fin and the first fin in a layout view. A first number of the continuous gates are disposed across the first recess and each of the first number of the continuous gates is disposed between the two sides of the first recess in a layout view. A method is also disclosed herein.
    Type: Application
    Filed: July 31, 2024
    Publication date: November 28, 2024
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Cheng-I HUANG, Ting-Wei CHIANG, Shih-Chi FU, Sheng-Fang CHENG, Jung-Chan YANG
  • Publication number: 20240384094
    Abstract: The present disclosure relates to a polycarbonate resin composition, a method of preparing the same, and a molded article including the same. The polycarbonate resin composition includes: 20 to 75% by weight of a polycarbonate (A-1) having a melt index (at 300° C., 1.2 kg load) of 15 to 25 g/10 min; 5 to 25% by weight of a polysiloxane-polycarbonate copolymer (B); 5 to 45% by weight of glass fiber (C); 2 to 12% by weight of a liquid phosphorus-based flame retardant (D); and 1 to 7% by weight of a phosphazene compound (E).
    Type: Application
    Filed: July 27, 2023
    Publication date: November 21, 2024
    Inventors: Su Kyoung LEE, Young Wan KIM, Hee Chan YANG, Ryul LEE, Minsu KIM, Woosoo CHOE
  • Publication number: 20240371868
    Abstract: An integrated circuit includes a semiconductor substrate, an isolation region extending into, and overlying a bulk portion of, the semiconductor substrate, a buried conductive track comprising a portion in the isolation region, and a transistor having a source/drain region and a gate electrode. The source/drain region or the gate electrode is connected to the buried conductive track.
    Type: Application
    Filed: July 16, 2024
    Publication date: November 7, 2024
    Inventors: Pochun Wang, Ting-Wei Chiang, Chih-Ming Lai, Hui-Zhong Zhuang, Jung-Chan Yang, Ru-Gun Liu, Shih-Ming Chang, Ya-Chi Chou, Yi-Hsiung Lin, Yu-Xuan Huang, Guo-Huei Wu, Yu-Jung Chang
  • Publication number: 20240363637
    Abstract: A semiconductor device having a standard cell, includes a first power supply line, a second power supply line, a first gate-all-around field effect transistor (GAA FET) disposed over a substrate, and a second GAA FET disposed above the first GAA FET. The first power supply line and the second power supply line are located at vertically different levels from each other.
    Type: Application
    Filed: July 12, 2024
    Publication date: October 31, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Guo-Huei WU, Jerry Chang Jui KAO, Chih-Liang CHEN, Hui-Zhong ZHUANG, Jung-Chan YANG, Lee-Chung LU, Xiangdong CHEN
  • Publication number: 20240362394
    Abstract: An integrated circuit structure includes a first and second power rail on a first level, a first and second set of conductive structures on a second level and a first, second and third conductive structure on a third level. The first set of conductive structures is over the first power rail. The second set of conductive structures is over the second power rail. The first conductive structure overlaps a first conductive structure of the first set of conductive structures and a first conductive structure of the second set of conductive structures. The second conductive structure overlaps a second conductive structure of the first set of conductive structures and a second conductive structure of the second set of conductive structures. The third conductive structure overlaps a third conductive structure of the first set of conductive structures and a third conductive structure of the second set of conductive structures.
    Type: Application
    Filed: July 10, 2024
    Publication date: October 31, 2024
    Inventors: Jung-Chan YANG, Ting-Wei CHIANG, Cheng-I HUANG, Hui-Zhong ZHUANG, Chi-Yu LU, Stefan RUSU
  • Patent number: 12129766
    Abstract: A vertical joint coupling structure includes a first casing in which combustion gases flow, a second casing connected to the first casing, a vertical joint mounted on the second casing and coupled to the first casing, a plurality of bolt fasteners fastened to the vertical joint and the first casing, a plurality of jacking screws inserted into the vertical joint to secure a gap between the vertical joint and the first casing upon disassembly or assembly between the first casing and the second casing, and a shim member inserted into the gap between the vertical joint and the first casing.
    Type: Grant
    Filed: February 24, 2023
    Date of Patent: October 29, 2024
    Assignee: DOOSAN ENERBILITY CO., LTD.
    Inventors: Young Chan Yang, Dong Wook Lee
  • Publication number: 20240349858
    Abstract: Disclosed herein is an attachment-type auxiliary device using a magnet. The attachment-type auxiliary device is used in conjunction with a product having a built-in magnetic substance. The attachment-type auxiliary device includes: a detachable part including a detachable body, and a magnet configured to be magnetically coupled with the magnetic substance; an accessory part coupled to the rear side of the detachable body, and configured to form an accommodation space and to support the product so that the product is placed in a tilted state; and a coating part made of a material having slip resistance, and formed on the front surface of the detachable body.
    Type: Application
    Filed: July 6, 2023
    Publication date: October 24, 2024
    Inventors: Jong Hwa LEE, Jong Chan YANG
  • Publication number: 20240355806
    Abstract: An integrated circuit includes a first power rail on a back-side of a wafer and being configured to supply a first voltage, a header circuit coupled to the first power rail and being configured to supply the first voltage to the first power rail, a second and third power rail on the back-side of the wafer, a fourth power rail on a front-side of the wafer, and a fifth power rail on the back-side of the wafer. The second and third power rail being configured to supply a second voltage. The fourth power rail includes a first set of conductors configured to supply a third voltage to the header circuit. The fifth power rail is configured to supply the third voltage and is separated from the first power rail in a first and second direction, and is separated from the second and third power rail in the first direction.
    Type: Application
    Filed: July 1, 2024
    Publication date: October 24, 2024
    Inventors: Kuang-Ching CHANG, Jung-Chan YANG, Hui-Zhong ZHUANG, Chih-Liang CHEN, Kuo-Nan YANG
  • Publication number: 20240354487
    Abstract: The present disclosure describes an example method for routing a standard cell with multiple pins. The method can include modifying a dimension of a pin of the standard cell, where the pin is spaced at an increased distance from a boundary of the standard cell than an original position of the pin. The method also includes routing an interconnect from the pin to a via placed on a pin track located between the pin and the boundary and inserting a keep out area between the interconnect and a pin from an adjacent standard cell. The method further includes verifying that the keep out area separates the interconnect from the pin from the adjacent standard cell by at least a predetermined distance.
    Type: Application
    Filed: July 2, 2024
    Publication date: October 24, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Fong-yuan CHANG, Chun-Chen CHEN, Sheng-Hsiung CHEN, Ting-Wei CHIANG, Chung-Te LIN, Jung-Chan YANG, Lee-Chung LU, Po-Hsiang HUANG