Patents by Inventor Shmuel Mardix

Shmuel Mardix 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 preparing conductron-type photoconductors and their use as target materials for camera tubes
    Patent number: 4001627
    Abstract: The present invention relates to novel photoconductive materials, their preparation, and their use in camera tubes. In particular, we disclose a method for preparing a Conductron-type photoconductive element from silver sulfide.
    Type: Grant
    Filed: November 5, 1975
    Date of Patent: January 4, 1977
    Assignee: Board of Regents for Education of the State of Rhode Island
    Inventors: Shmuel Mardix, Paul M. McIlvaine, Sol Nudelman
  • Method of preparing Conductron-type photoconductors and their use as target materials for camera tubes
    Patent number: 3950272
    Abstract: The present invention relates to novel photoconductive materials, their preparation, and their use in camera tubes. In particular, we disclose a method for preparing a Conductron-type photoconductive element from silver sulfide.
    Type: Grant
    Filed: January 30, 1974
    Date of Patent: April 13, 1976
    Inventors: Shmuel Mardix, Paul M. McIlvaine, Sol Nudelman