Patents by Inventor QIAN-MAO ZHOU

QIAN-MAO ZHOU 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).

  • Insert coaxial thermal radiation image evaluating system
    Patent number: 11768112
    Abstract: An insert coaxial thermal radiation image evaluating system includes a cage support, first lens, first cage movable frame, second cage movable frame, cage holder and light detector. The first cage movable frame is movably disposed at the cage support and connected to the first lens. The second cage movable frame is movably disposed at the cage support and connected to the light detector. The cage holder is connected to the cage support to fix the cage support to an optical substrate. The first cage movable frame is movably disposed in the cage holder. The first lens and a second lens of a metal additive manufacturing system together form a structure of conjugate foci, such that a thermal radiation generated from a high-power infrared laser irradiation zone forms according to a fixed ratio an image captured by the light detector.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: September 26, 2023
    Assignee: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Yuan-Yao Lin, Chao-Kuei Lee, Yi-Jen Chiu, Chung-Chun Huang, Qian-Mao Zhou, Ya-Hsuan Cheng, Ming-Wei Liu, Kuo-Kuang Jen, Chih-Peng Chen
  • INSERT COAXIAL THERMAL RADIATION IMAGE EVALUATING SYSTEM
    Publication number: 20210356326
    Abstract: An insert coaxial thermal radiation image evaluating system includes a cage support, first lens, first cage movable frame, second cage movable frame, cage holder and light detector. The first cage movable frame is movably disposed at the cage support and connected to the first lens. The second cage movable frame is movably disposed at the cage support and connected to the light detector. The cage holder is connected to the cage support to fix the cage support to an optical substrate. The first cage movable frame is movably disposed in the cage holder. The first lens and a second lens of a metal additive manufacturing system together form a structure of conjugate foci, such that a thermal radiation generated from a high-power infrared laser irradiation zone forms according to a fixed ratio an image captured by the light detector.
    Type: Application
    Filed: February 25, 2021
    Publication date: November 18, 2021
    Inventors: YUAN-YAO LIN, CHAO-KUEI LEE, YI-JEN CHIU, CHUNG-CHUN HUANG, QIAN-MAO ZHOU, YA-HSUAN CHENG, MING-WEI LIU, KUO-KUANG JEN, CHIH-PENG CHEN