Patents by Inventor Tzu-Hsin Liu

Tzu-Hsin Liu 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: 12235593
    Abstract: A system and method for dynamically controlling a temperature of a thermostatic reticle. A thermostatic reticle assembly that includes a reticle, temperature sensors located in proximity to the reticle, and one or more heating elements. A thermostat component that is in communication with the temperature sensors and the heating element monitors the current temperature of the reticle relative to a steady-state temperature. In response to the current temperature of the reticle being lower than the steady-state temperature, the heating elements are activated to preheat the reticle to the steady-state temperature.
    Type: Grant
    Filed: May 15, 2023
    Date of Patent: February 25, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Tzu-Jung Pan, Sheng-Kang Yu, Shang-Chieh Chien, Li-Jui Chen, Heng-Hsin Liu
  • Publication number: 20120040051
    Abstract: Most milk products in the market are promoted in terms of their nutritional value, rather than the function thereof. For the few products claiming to have a special function, the function comes from substances added to the products rather than from the milk material per se. Some products are claimed to have low lactose content, but there are no milk products in the market that have both low lactose content and high galactooligosaccharide content. The invention is cost effective as compared with milk products with added functional substances. The subject invention relates to a process for production of a milk product enhanced with galactooligosaccharide, characterized in that lactase is used to treat milk raw materials. The subject invention further relates to the milk product of the process of the invention, whose galactooligosaccharide content is at function level.
    Type: Application
    Filed: May 18, 2011
    Publication date: February 16, 2012
    Inventors: KWAN-HAN CHEN, Chien-Teng Fan, Chun-Liang Chou, Tzu-Hsin Liu, Chien-Yu Chen, Hui-Min Lai