Patents by Inventor James J. J. Sun

James J. J. Sun 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).

  • High output PSL aerosol generator
    Patent number: 5609798
    Abstract: An atomizer includes a housing that has a plurality of atomizing nozzles which will atomize a solution containing small particles that are to be carried in an output aerosol. The atomizer nozzles are surrounded by a ring-like surface against which the atomized material impinges to collect large droplets and to cause secondary atomization of the liquid impinging on the ring-like surface. The ring-like surface can have many different cross-sectional configurations for obtaining different results in secondary atomization and droplet collection.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: March 11, 1997
    Assignee: MSP Corporation
    Inventors: Benjamin Y. H. Liu, James J. J. Sun