Patents by Inventor Siddarth Harikrishna Mohan

Siddarth Harikrishna Mohan 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).

  • Patent number: 8962383
    Abstract: Systems and methods are provided for depositing thin patterned films of materials in which individual elements of the patterned film are deposited by two or more nozzles having different geometries. The different nozzle geometries may include one or more of different throttle diameters, different exhaust diameters, different cross-sectional shapes, different bore angles, different wall angles, different exhaust distances from the substrate, and different leading edges relative to the direction of movement of the nozzles or the substrate. Methods may include steps of ejecting a carrier gas and a material from a plurality of nozzles and depositing the material on a substrate in a plurality of laterally spaced elements.
    Type: Grant
    Filed: April 7, 2014
    Date of Patent: February 24, 2015
    Assignee: Universal Display Corporation
    Inventors: Siddarth Harikrishna Mohan, Paul E. Burrows