Patents by Inventor Kay Khine Aung

Kay Khine Aung 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).

  • METHOD OF REPLICATING OPTICAL ELEMENTS AND REPLICATED OPTICAL ELEMENTS
    Publication number: 20220227081
    Abstract: Flow barriers such as trenches (144) and/or walls (152) laterally surrounding an aperture (142) in a coating (140) on a transparent substrate (120) help control the flow of replication material (124) during the formation of a replicated optical element on the aperture (142).
    Type: Application
    Filed: May 19, 2020
    Publication date: July 21, 2022
    Inventors: Tae Yong Ahn, Sai Mun Chan, Lorenzo Tonsa, Lili Chong, Woei Quan Kong, Chitra Nadimuthu, Kay Khine Aung, Herng Wei Pook, Uros Markovic