Patents by Inventor Hong-Tsung Huang

Hong-Tsung 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).

  • INTEGRATED CIRCUIT DIE WITH MEMORY MACRO INCLUDING THROUGH-SILICON VIA AND METHOD OF FORMING THE SAME
    Publication number: 20240096757
    Abstract: An integrated circuit (IC) die includes first through third adjacent rows of through-silicon vias (TSVs), and first and second adjacent rows of memory macros. TSVs of the first row of TSVs extend through and are electrically isolated from memory macros of the first row of memory macros. TSVs of the third row of TSVs extend through and are electrically isolated from memory macros of the second row of memory macros.
    Type: Application
    Filed: November 30, 2023
    Publication date: March 21, 2024
    Inventors: Hidehiro FUJIWARA, Tze-Chiang HUANG, Hong-Chen CHENG, Yen-Huei CHEN, Hung-Jen LIAO, Jonathan Tsung-Yung CHANG, Yun-Han LEE, Lee-Chung LU
  • Process for Producing Fluorocytidine Derivatives
    Publication number: 20110021769
    Abstract: A process for making a capecitabine or its derivative comprising (a) reacting a compound of the formula (II): wherein each of R1 and R2 independently represents a hydroxyl protecting group, with an acylating agent of formula (III): X—C(?O)—R3, wherein X is an acyl activating group in an organic solvent to produce an acylated compound; (b) deprotecting the acylated compound to obtain the compound of formula (I); and (c) purifying the compound of formula (I) with a solvent.
    Type: Application
    Filed: July 21, 2010
    Publication date: January 27, 2011
    Inventors: Tsung-Cheng Hu, Hong-Tsung Huang
  • Intermediate for the preparation of paliperidone
    Patent number: 7629469
    Abstract: A new compound of formula (IV) R represents a protecting group which is removable by hydrogenation, and use thereof as an intermediate for preparing paliperidone.
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: December 8, 2009
    Assignee: Scinopharm Taiwan, Ltd.
    Inventors: Tsung-Cheng Hu, Hsiao-ping Fang, Hong-Tsung Huang
  • Novel Intermediate for the Preparation of Paliperidone
    Publication number: 20090182150
    Abstract: A new compound of formula (IV) R represents a protecting group which is removable by hydrogenation, and use thereof as an intermediate for preparing paliperidone.
    Type: Application
    Filed: January 16, 2009
    Publication date: July 16, 2009
    Inventors: Tsung-Cheng Hu, Hsiao-ping Fang, Hong-Tsung Huang