Patents by Inventor Junwei Meng

Junwei Meng 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).

  • CTE-matched textured heatlinks for optical refrigeration
    Patent number: 11088506
    Abstract: An optical refrigeration system that includes a heatlink that is formed by textured crystals that are matched in coefficient of thermal expansion (CTE) to the yttrium lithium fluoride (YLF) cooling crystal, and shaped in geometries that result in very low heat producing losses (HPL). The optical refrigeration system may further include a mirror that is made of a semiconductor-material.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: August 10, 2021
    Inventors: Mansoor Sheik-Bahae, Alexander Robert Albrecht, Junwei Meng