Patents by Inventor Po-Jung Hsu

Po-Jung Hsu 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: 11527448
    Abstract: A method for fabricating semiconductor device includes the steps of first providing a substrate having a fin-shaped structure thereon, forming a single diffusion break (SDB) structure in the substrate to divide the fin-shaped structure into a first portion and a second portion, and then forming more than one gate structures such as a first gate structure and a second gate structure on the SDB structure. Preferably, each of the first gate structure and the second gate structure overlaps the fin-shaped structure and the SDB structure.
    Type: Grant
    Filed: December 27, 2020
    Date of Patent: December 13, 2022
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Fu-Jung Chuang, Po-Jen Chuang, Yu-Ren Wang, Chi-Mao Hsu, Chia-Ming Kuo, Guan-Wei Huang, Chun-Hsien Lin
  • Publication number: 20220381632
    Abstract: A torque detection device includes a base, a load sensing member, a push member, a transmission module, and a drive module. The push member has a first extension wall and a second extension wall. The transmission module includes two adjustable transmission sets each including a torque transmission part. The torque transmission part respectively rests on the first extension wall and the second extension wall of the push member. The torque transmission part of the transmission module applies a force to push and press the push member reciprocatingly. The push member transmits the force of the torque transmission part to the load sensing member which cooperates with an electronic device to measure the maximum static friction torque of a detected workpiece.
    Type: Application
    Filed: May 26, 2021
    Publication date: December 1, 2022
    Inventors: Shen-Ding Chen, Po-Jung Chen, Ching-Hsiang Hsu, Jeng-Hung Tsai, King-Ho Tsai
  • Publication number: 20220384728
    Abstract: A polymer, a quantum dot composition, and a light-emitting device employing the same are provided. The polymer includes a first repeat unit that has a structure represented by Formula (I): wherein the definitions of R1, R2, A1, A2, A3, and Z1 and n are as defined in the specification.
    Type: Application
    Filed: April 29, 2022
    Publication date: December 1, 2022
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chin-Cheng WENG, Po-Jung HSU, Han-Cheng YEH, Yong-Jay LEE, Tzu-Hsing YANG, Jia-Lun LIOU, Chin-Hui CHOU, Chun-Neng KU
  • Patent number: 11505566
    Abstract: Organic metal compounds and organic light-emitting devices employing the same are provided. The organic metal compound has a chemical structure of Formula (I) or Formula (II): In particular, one of the following two conditions (1) and (2) is met: (1) R1 is deuterium or C1-6 deuterated alkyl group, when R3 and R4 are independently hydrogen, halogen, C1-6 alkyl group, C1-6 fluoroalkyl or C3-12 heteroaryl group; and (2) R1 is hydrogen, deuterium, C1-6 alkyl group, C1-6 deuterated alkyl group, C3-12 heteroaryl group, or C6-12 aryl group, when at least one of R3 and R4 is C6-12 aryl group or C6-12 fluoroaryl group.
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: November 22, 2022
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yu-Chieh Pao, Jia-Lun Liou, Han-Cheng Yeh, Po-Jung Hsu, Mei-Rurng Tseng
  • Patent number: 11508832
    Abstract: A method for fabricating semiconductor device includes the steps of: forming a gate structure on a substrate; forming a polymer block on a corner between the gate structure and the substrate; performing a cleaning process; performing an oxidation process by injecting oxygen gas under 750° C. to form a first seal layer on sidewalls of the gate structure; and forming a source/drain region adjacent to two sides of the gate structure.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: November 22, 2022
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Fu-Jung Chuang, Tsuo-Wen Lu, Chia-Ming Kuo, Po-Jen Chuang, Chi-Mao Hsu
  • Publication number: 20220334611
    Abstract: An electronic device includes a display surface, a back surface with a first portion and a second portion, and a support assembly. The support assembly includes a first, second, and third boards. The first board includes a first surface, detachably covering the first portion, and a second surface. The second board is bendably connected to the first board and combined with the second portion. The third board includes a pivoted end and a free end. The pivoted end is pivotally connected to the second surface and covers the second board and a portion of the first board. When the first board rotates relative to the first portion, the third board also rotates relative to the second board, the second surface faces the third board, and the second board simultaneously moves along the third board. Accordingly, the display surface is raised up a distance relative to the free end.
    Type: Application
    Filed: January 26, 2022
    Publication date: October 20, 2022
    Applicant: ASUSTeK COMPUTER INC.
    Inventors: Chi-Rong Hsu, Yi-Ting Chen, Po-Nien Chen, Chi-Jung Tsai, Wei Hsiang Tang
  • Publication number: 20220294212
    Abstract: A device is disclosed herein. The device includes a bias generator, an ESD driver, and a logic circuit. The bias generator includes a first transistor. The ESD driver includes a second transistor and a third transistor coupled to each other in series. The logic circuit is configured to generate a logic control signal. A first terminal of the first transistor is configured to receive a reference voltage signal, a control terminal of the first transistor is configured to receive a detection signal in response to an ESD event being detected, a second terminal of the first transistor is coupled to a control terminal of the third transistor, and a control terminal of the second transistor is configured to receive the logic control signal.
    Type: Application
    Filed: May 29, 2022
    Publication date: September 15, 2022
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Po-Lin PENG, Yu-Ti SU, Chia-Wei HSU, Ming-Fu TSAI, Shu-Yu SU, Li-Wei CHU, Jam-Wem LEE, Chia-Jung CHANG, Hsiang-Hui CHENG
  • Publication number: 20210179649
    Abstract: Organic metal compounds, and organic light-emitting devices employing the same are provided. The organic metal compound has a chemical structure of Formula (I): The definitions of R1-R18 and n are as defined in specification. The organic light-emitting device includes a pair of electrodes; and an organic light-emitting element, disposed between the electrodes, wherein the organic light-emitting element includes the aforementioned organic metal compound.
    Type: Application
    Filed: June 29, 2020
    Publication date: June 17, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jia-Lun LIOU, Po-Jung HSU, Han-Cheng YEH, Mei-Rurng TSENG
  • Publication number: 20200024294
    Abstract: Organic metal compounds and organic light-emitting devices employing the same are provided. The organic metal compound has a chemical structure of Formula (I) or Formula (II): In particular, one of the following two conditions (1) and (2) is met: (1) R1 is deuterium or C1-6 deuterated alkyl group, when R3 and R4 are independently hydrogen, halogen, C1-6 alkyl group, C1-6 fluoroalkyl or C3-12 heteroaryl group; and (2) R1 is hydrogen, deuterium, C1-6 alkyl group, C1-6 deuterated alkyl group, C3-12 heteroaryl group, or C6-12 aryl group, when at least one of R3 and R4 is C6-12 aryl group or C6-12 fluoroaryl group.
    Type: Application
    Filed: June 24, 2019
    Publication date: January 23, 2020
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yu-Chieh PAO, Jia-Lun LIOU, Han-Cheng YEH, Po-Jung HSU, Mei-Rurng TSENG
  • Patent number: D510318
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: October 4, 2005
    Assignee: Wagan Corporation
    Inventor: Po-Jung Hsu
  • Patent number: D554059
    Type: Grant
    Filed: June 12, 2006
    Date of Patent: October 30, 2007
    Assignee: Honor Trading Ltd of Formosa
    Inventor: Po-Jung Hsu
  • Patent number: D558143
    Type: Grant
    Filed: February 22, 2007
    Date of Patent: December 25, 2007
    Assignee: Honor Trading Ltd of Formosa
    Inventor: Po-Jung Hsu
  • Patent number: D560649
    Type: Grant
    Filed: February 22, 2007
    Date of Patent: January 29, 2008
    Assignee: Honor Trading Ltd. of Formosa
    Inventor: Po-Jung Hsu
  • Patent number: D561923
    Type: Grant
    Filed: May 7, 2007
    Date of Patent: February 12, 2008
    Assignee: Honor Trading Ltd of Formosa
    Inventor: Po-Jung Hsu
  • Patent number: D577530
    Type: Grant
    Filed: May 1, 2007
    Date of Patent: September 30, 2008
    Assignee: Honor Trading Ltd of Formosa
    Inventor: Po-Jung Hsu
  • Patent number: D585822
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: February 3, 2009
    Assignee: Honor Trading Ltd. of Formosa
    Inventor: Po-Jung Hsu
  • Patent number: D611631
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: March 9, 2010
    Inventor: Po-Jung Hsu
  • Patent number: D636332
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: April 19, 2011
    Assignee: Wagan Corp
    Inventor: Po-Jung Hsu
  • Patent number: D655240
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: March 6, 2012
    Assignee: Wagan Corp.
    Inventor: Po-Jung Hsu
  • Patent number: D687766
    Type: Grant
    Filed: June 13, 2011
    Date of Patent: August 13, 2013
    Assignee: Wagan Corp.
    Inventor: Po-Jung Hsu