Patents by Inventor Chien-Yuh CHEN

Chien-Yuh 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).

  • Adaptive thermal ceiling control system
    Patent number: 11989005
    Abstract: A system performs adaptive thermal ceiling control at runtime. The system includes computing circuits and a thermal management module. When detecting a runtime condition change that affects power consumption in the system, the thermal management module determines an adjustment to the thermal ceiling of a computing circuit, and increases the thermal ceiling of the computing circuit according to the adjustment.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: May 21, 2024
    Assignee: MediaTek Inc.
    Inventors: Bo-Jr Huang, Jia-Wei Fang, Jia-Ming Chen, Ya-Ting Chang, Chien-Yuan Lai, Cheng-Yuh Wu, Yi-Pin Lin, Wen-Wen Hsieh, Min-Shu Wang
  • METHOD OF PURIFICATION OF PROSTAGLANDINS INCLUDING FLUORINE ATOMS BY PREPARATIVE HPLC
    Publication number: 20140051882
    Abstract: The present invention discloses a method of purification of prostaglandins including fluorine atoms by using preparative HPLC. Tafluprost and Travoprost are prostaglandins including fluorine. The chemical structure of the impurities in crude Tafluprost and crude Travoprost also contain fluorine, therefore, the removal of the impurities is difficult. Purification by using preparative high performance liquid chromatography (HPLC) can achieve high-quality liquid bulk drugs.
    Type: Application
    Filed: February 13, 2013
    Publication date: February 20, 2014
    Applicant: EVERLIGHT USA, INC.
    Inventors: Chia-Chung TSAI, Chien-Yuh CHEN, Sen-Bau LIANG, Yu-Chi LO, Chi-Hsiang YAO