Patents by Inventor Chiu Chen

Chiu Chen 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: 20240162635
    Abstract: A power transceiver device includes a housing, a circuit module and an electrical connector. The circuit module is located within the housing. The electrical connector includes a terminal base and two conductive terminals. The terminal base is fixed on one side surface of the housing. Each of the conductive terminals includes a sheet, an extending portion and an opening. One end of the sheet extends through a front face of the terminal base, another end thereof is electrically connected to the circuit module. The extending portion extends transversely from the end of the sheet, the opening is firmed on the extending portion, and a virtual axis of the opening passes through the front lateral face of the terminal base. The conductive terminals are switchably electrically connected to each other.
    Type: Application
    Filed: October 3, 2023
    Publication date: May 16, 2024
    Inventors: Wen-Chiu CHEN, Chi-Wen HUNG, Chun-Chen LIN, Li-Shiun TSAI
  • Patent number: 11980096
    Abstract: A semiconductor device includes a substrate. The semiconductor device also includes a semiconductor layer disposed in the substrate. The semiconductor device further includes a first dielectric layer disposed on the semiconductor layer. The semiconductor device includes a second dielectric layer disposed on the first dielectric layer. The semiconductor device also includes a pair of thermopile segments disposed on the second dielectric layer. The first dielectric layer and the second dielectric layer form a chamber.
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: May 7, 2024
    Assignee: NUVOTON TECHNOLOGY CORPORATION
    Inventors: In-Shiang Chiu, Kuang-Chu Chen, Peng-Chan Hsiao, Han-Ying Liu
  • Publication number: 20240145389
    Abstract: A semiconductor chip includes a first intellectual property block. There are a second intellectual property block and a third intellectual property block around the first intellectual property block. There is a multiple metal layer stack over the first intellectual property block, the second intellectual property block, and the third intellectual property block. An interconnect structure is situated in the upper portion of the multiple metal layer stack. The interconnect structure is configured for connecting the first intellectual property block and the second intellectual property block. In addition, at least a part of the interconnect structure extends across and over the third intellectual property block.
    Type: Application
    Filed: July 28, 2023
    Publication date: May 2, 2024
    Inventors: Li-Chiu WENG, Yew Teck TIEO, Ming-Hsuan WANG, Chia-Cheng CHEN, Wei-Yi CHANG, Jen-Hang YANG, Chien-Hsiung HSU
  • Publication number: 20240113011
    Abstract: Semiconductor structures and methods are provided. An exemplary method includes forming a first conductive feature in a dielectric layer, forming a metal-insulator-metal (MIM) capacitor over the dielectric layer, forming a first passivation structure over the MIM capacitor, forming a first contact via opening extending through the first passivation structure and the MIM capacitor to expose the first conductive feature, depositing a conductive material to fill the first contact via opening, performing a first etching process to the conductive material to form a first metal feature, the first metal feature comprising a first portion filling the first contact via opening and a second portion over the first passivation structure, and performing a second etching process to trim the second portion of the first metal feature, after the second etching process, a shape of a cross-sectional view of the second portion of the first metal feature comprises a barrel shape.
    Type: Application
    Filed: March 31, 2023
    Publication date: April 4, 2024
    Inventors: Wen-Chiung Tu, Dian-Hau Chen, Chen-Chiu Huang, Hsiang-Ku Shen
  • Patent number: 11934107
    Abstract: Embodiments described herein relate to methods of forming layers using maskless based lithography. In these embodiments, the methods implement ladders of dose change such that a geometric shape can be divided into overlaying sections. The overlaying sections can include a different dose of each section such that taper control can be achieved. The taper can be achieved by manipulating the geometry “mask data” into overlaying sections that are exposed by various doses controlled by pixel blending (PB) exposure techniques. To perform the methods described herein, a maskless lithography tool is used. The maskless lithography tool includes a controller that performs software based “mask data” manipulation.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: March 19, 2024
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Shih-Hsien Lee, Tingwei Chiu, Frederick Lie, Jang Fung Chen
  • Publication number: 20240077805
    Abstract: Embodiments described herein relate to methods of forming layers using maskless based lithography. In these embodiments, the methods implement ladders of dose change such that a geometric shape can be divided into overlaying sections. The overlaying sections can include a different dose of each section such that taper control can be achieved. The taper can be achieved by manipulating the geometry “mask data” into overlaying sections that are exposed by various doses controlled by pixel blending (PB) exposure techniques. To perform the methods described herein, a maskless lithography tool is used. The maskless lithography tool includes a controller that performs software based “mask data” manipulation.
    Type: Application
    Filed: October 9, 2019
    Publication date: March 7, 2024
    Inventors: Shih-Hsien LEE, Tingwei CHIU, Frederick LIE, Jang Fung CHEN
  • Patent number: 11913812
    Abstract: A control assembly for controlling a speed or torque of operation of an electric device includes a control assembly housing, a magnetic sensor, a magnetic element; and an actuator. The actuator moves relative to the control assembly and, responsive to that movement, the magnetic sensor and magnetic element are moved relative to each other between a first position and a second position so that the magnetic sensor senses a first magnetic field reading when in the first position and senses a second magnetic field reading when in the second position. A control module is operably connected to the magnetic sensor and configured for controlling the electric device, and a magnetic shielding element is positioned within the control assembly housing to alleviate a magnetic signal source external to the control assembly from interfering with the sensing by the magnetic sensor.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: February 27, 2024
    Assignees: Defond Electech Co., Ltd., Defond Components Limited
    Inventors: Cheng Chen Nieh, Chiu Keung Loong, Wai Man Wong
  • Publication number: 20210113710
    Abstract: The present disclosure provides compounds with a hydrophilic self-immolative linker, which is cleavable under appropriate conditions and incorporates a hydrophilic group to provide better solubility of the compound. The compounds of the present disclosure comprise a drug moiety, a targeting moiety capable of targeting a selected cell population, and a linker which contains an acyl unit, an optional spacer unit for providing distance between the drug moiety and the targeting moiety, a peptide linker which can be cleavable under appropriate conditions, a hydrophilic self-immolative linker, and an optional second self-immolative spacer or cyclization self-elimination linker.
    Type: Application
    Filed: December 10, 2020
    Publication date: April 22, 2021
    Inventors: Rong-Hwa LIN, Shih-Yao LIN, Yu-Chi HSIEH, Chiu-Chen HUANG
  • Patent number: 10693950
    Abstract: A control method for network communication system including base station network management server comprises of obtaining an item of neighbor base station identification information of a neighbor base station by a first base station; providing the first base station identification information to a base station network management server by the first base station; obtaining a first base station neighbor information from the base station network management server by a first MEC platform; producing an item of first platform neighbor information by the first MEC platform; determining whether a request signal matches the first platform neighbor information after receiving the request signal from a second MEC platform; providing the first platform identification information to the second MEC platform while determining that the request signal matches the first platform neighbor information.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: June 23, 2020
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yen-Chiu Chen, Chun-Chieh Wang
  • Publication number: 20200115465
    Abstract: The present disclosure relates to anti-SSEA4 antibodies and bindings fragments thereof comprising specific complementarity determining regions capable of high affinity binding to SSEA4 molecules and SSEA4-associated expressing tumor cells, such as breast cancer, pancreatic cancer, and renal cancer cells. The anti-SSEA4 antibodies and binding fragments induce ADCC or CDC effects in the targeted tumor cells and inhibit and/or reduce the cancer/tumor proliferation. The present disclosure also provides anti-SSEA4 antibodies and binding fragments thereof as a pharmaceutical composition for treating cancer. In addition, the anti-SSEA4 antibodies and binding fragments are useful in the diagnosis of cancers.
    Type: Application
    Filed: December 30, 2019
    Publication date: April 16, 2020
    Inventors: Nan-Horng LIN, Chiu-Chen HUANG, Chien-Yu CHEN, Kuo-Ching CHU, Chi-Huey WONG, Han-Chung WU
  • Patent number: 10538592
    Abstract: The present disclosure relates to anti-SSEA4 antibodies and bindings fragments thereof comprising specific complementarity determining regions capable of high affinity binding to SSEA4 molecules and SSEA4-associated expressing tumor cells, such as breast cancer, pancreatic cancer, and renal cancer cells. The anti-SSEA4 antibodies and binding fragments induce ADCC or CDC effects in the targeted tumor cells and inhibit and/or reduce the cancer/tumor proliferation. The present disclosure also provides anti-SSEA4 antibodies and binding fragments thereof as a pharmaceutical composition for treating cancer. In addition, the anti-SSEA4 antibodies and binding fragments are useful in the diagnosis of cancers.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: January 21, 2020
    Assignee: CHO PHARMA, INC.
    Inventors: Nan-Horng Lin, Chiu-Chen Huang, Chien-Yu Chen, Kuo-Ching Chu, Chi-Huey Wong, Han-Chung Wu
  • Publication number: 20190075501
    Abstract: A control method for network communication system comprises of obtaining an item of neighbor base station identification information of a neighbor base station by a first base station; obtaining a first base station neighbor information from the first base station by a first MEC platform; producing an item of first platform neighbor information by the first MEC platform; determining whether a request signal matches the first platform neighbor information after receiving the request signal from a second MEC platform; providing the first platform identification information to the second MEC platform while determining that the request signal matches the first platform neighbor information.
    Type: Application
    Filed: December 15, 2017
    Publication date: March 7, 2019
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yen-Chiu CHEN, Chun-Chieh WANG
  • Publication number: 20190075153
    Abstract: A control method for network communication system including base station network management server comprises of obtaining an item of neighbor base station identification information of a neighbor base station by a first base station; providing the first base station identification information to a base station network management server by the first base station; obtaining a first base station neighbor information from the base station network management server by a first MEC platform; producing an item of first platform neighbor information by the first MEC platform; determining whether a request signal matches the first platform neighbor information after receiving the request signal from a second MEC platform; providing the first platform identification information to the second MEC platform while determining that the request signal matches the first platform neighbor information.
    Type: Application
    Filed: December 15, 2017
    Publication date: March 7, 2019
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yen-Chiu CHEN, Chun-Chieh WANG
  • Publication number: 20180291109
    Abstract: The present disclosure relates to anti-SSEA4 antibodies and bindings fragments thereof comprising specific complementarity determining regions capable of high affinity binding to SSEA4 molecules and SSEA4-associated expressing tumor cells, such as breast cancer, pancreatic cancer, and renal cancer cells. The anti-SSEA4 antibodies and binding fragments induce ADCC or CDC effects in the targeted tumor cells and inhibit and/or reduce the cancer/tumor proliferation. The present disclosure also provides anti-SSEA4 antibodies and binding fragments thereof as a pharmaceutical composition for treating cancer. In addition, the anti-SSEA4 antibodies and binding fragments are useful in the diagnosis of cancers.
    Type: Application
    Filed: August 22, 2017
    Publication date: October 11, 2018
    Inventors: Nan-Horng LIN, Chiu-Chen HUANG, Chien-Yu CHEN, Kuo-Ching CHU, Chi-Huey WONG, Han-Chung WU
  • Publication number: 20180264131
    Abstract: The present disclosure provides compounds with a hydrophilic self-immolative linker, which is cleavable under appropriate conditions and incorporates a hydrophilic group to provide better solubility of the compound. The compounds of the present disclosure comprise a drug moiety, a targeting moiety capable of targeting a selected cell population, and a linker which contains an acyl unit, an optional spacer unit for providing distance between the drug moiety and the targeting moiety, a peptide linker which can be cleavable under appropriate conditions, a hydrophilic self-immolative linker, and an optional second self-immolative spacer or cyclization self-elimination linker.
    Type: Application
    Filed: March 13, 2018
    Publication date: September 20, 2018
    Inventors: Rong-Hwa LIN, Shih-Yao LIN, Yu-Chi HSIEH, Chiu-Chen HUANG
  • Patent number: 10065247
    Abstract: A cutter fastening assembly has a tool block, a fastening bolt, a fastening unit, a collet, and a cutter holder. The fastening bolt, the fastening unit, and the collet are mounted inside the tool block. The cutter holder has an assembling seat and a threaded hole. The assembling seat is integrally formed on the cutter holder and has a flange portion. The threaded hole is axially defined inside the flange portion and is screwed with the fastening bolt to keep the cutter holder connecting with the tool block.
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: September 4, 2018
    Inventor: Chin-Chiu Chen
  • Patent number: 10030075
    Abstract: Immunoglobulin chains or antibodies having light or heavy chain complementarity determining regions of antibodies that bind to P-Selectin Glycoprotein Ligand-1. Also disclosed are methods of inducing death of an activated T-cell and of modulating a T cell-mediated immune response in a subject.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: July 24, 2018
    Assignee: AbGenomics Cooperatief U.A.
    Inventors: Rong-Hwa Lin, Chung Nan Chang, Pei-Jiun Chen, Chiu-Chen Huang
  • Patent number: 10016817
    Abstract: A cutter holder has a body, a fastening bolt, and a vibration absorbing structure. The body has a specific weight. The fastening bolt is mounted inside the body. The vibration absorbing structure is mounted inside the body and has a sleeve, an elastic unit, a spacer, and a set nut. The sleeve is mounted around the fastening bolt and has a specific weight. The specific weight of the sleeve is larger than the specific weight of the body. The elastic unit is mounted around the fastening bolt and has two opposite ends. One of the ends of the elastic unit abuts against the sleeve. The spacer is mounted around the fastening bolt and abuts against the other end of the elastic unit. The set nut is screwed with the fastening bolt and abuts against the spacer.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: July 10, 2018
    Inventor: Chin-Chiu Chen
  • Patent number: 9950077
    Abstract: The present disclosure provides anti-folate receptor alpha (FRA) antibody-drug conjugates comprising a hydrophilic self-immolative linker. The present disclosures further provide compositions and methods for treating cancers.
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: April 24, 2018
    Assignees: BIOALLIANCE C.V., ABGENOMICS INTERNATIONAL INC.
    Inventors: Rong-Hwa Lin, Shih-Yao Lin, Yu-Chi Hsieh, Chiu-Chen Huang, Shu-Hua Lee, Yu-Ying Tsai, Feng-Lin Chiang, Li-An Hu
  • Patent number: 9943610
    Abstract: The present disclosure provides compounds with a hydrophilic self-immolative linker, which is cleavable under appropriate conditions and incorporates a hydrophilic group to provide better solubility of the compound. The compounds of the present disclosure comprise a drug moiety, a targeting moiety capable of targeting a selected cell population, and a linker which contains an acyl unit, an optional spacer unit for providing distance between the drug moiety and the targeting moiety, a peptide linker which can be cleavable under appropriate conditions, a hydrophilic self-immolative linker, and an optional second self-immolative spacer or cyclization self-elimination linker.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: April 17, 2018
    Assignees: BioAlliance C.V., AbGenomics International Inc.
    Inventors: Rong-Hwa Lin, Shih-Yao Lin, Yu-Chi Hsieh, Chiu-Chen Huang