Patents by Inventor Wen Tzu Huang

Wen Tzu 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).

  • Publication number: 20240136291
    Abstract: Semiconductor devices and methods of forming the same are provided. In some embodiments, a method includes receiving a workpiece having a redistribution layer disposed over and electrically coupled to an interconnect structure. In some embodiments, the method further includes patterning the redistribution layer to form a recess between and separating a first conductive feature and a second conductive feature of the redistribution layer, where corners of the first conductive feature and the second conductive feature are defined adjacent to and on either side of the recess. The method further includes depositing a first dielectric layer over the first conductive feature, the second conductive feature, and within the recess. The method further includes depositing a nitride layer over the first dielectric layer. In some examples, the method further includes removing portions of the nitride layer disposed over the corners of the first conductive feature and the second conductive feature.
    Type: Application
    Filed: January 12, 2023
    Publication date: April 25, 2024
    Inventors: Hsiang-Ku SHEN, Chen-Chiu HUANG, Chia-Nan LIN, Man-Yun WU, Wen-Tzu CHEN, Sean YANG, Dian-Hao CHEN, Chi-Hao CHANG, Ching-Wei LIN, Wen-Ling CHANG
  • Patent number: 6689396
    Abstract: A skin care product is formed of 1-10% by weight of an evening primrose powder with a particle size raning between 70 and 150 mesh, 89.9-98.6% by weight of a solid, liquid, or powered detergent base, and 0.1-0.4% by weight of a prfume. The skin care product is effetive in cleansing skin without injuring the skin. The evening primrose powder contains linolenic acid which is capable of reducing the contents of sugar and fat of the blood. The particles of the evening primrose powder are capable of a direct friction with the skin, thereby resulting in an effective removal of dead skin cells, skin cutin, and skin filth.
    Type: Grant
    Filed: November 19, 2001
    Date of Patent: February 10, 2004
    Inventor: Wen Tzu Huang
  • Publication number: 20030095942
    Abstract: A skin care product is formed of 1-10% by weight of an evening primrose powder with a particle size raning between 70 and 150 mesh, 89.9-98.6% by weight of a solid, liquid, or powered detergent base, and 0.1-0.4% by weight of a prfume. The skin care product is effetive in cleansing skin without injuring the skin. The evening primrose powder contains linolenic acid which is capable of reducing the contents of sugar and fat of the blood. The particles of the evening primrose powder are capable of a direct friction with the skin, thereby resulting in an effective removal of dead skin cells, skin cutin, and skin filth.
    Type: Application
    Filed: November 19, 2001
    Publication date: May 22, 2003
    Inventor: Wen Tzu Huang