Patents by Inventor Veronika V. Bobayne

Veronika V. Bobayne 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).

  • Compact fluorescent lamp having a lamp envelope with a reflective layer applied to the ends thereof
    Patent number: 5627432
    Abstract: A single-ended low pressure mercury vapor discharge lamp including a lamp envelope having at least two tube portions being connected with each other and dosed with additive and gas, and a housing member made in a manner suitable for electrical and mechanical connection to a lamp holder on one end, and mechanically fixing and making electrical contact with the lamp envelope on the other end. The end portion of the tube portions of the lamp envelope which are set at the housing member side are externally coated with a light-reflecting layer.
    Type: Grant
    Filed: March 24, 1995
    Date of Patent: May 6, 1997
    Assignee: General Electric Company
    Inventors: Laszlo Balazs, Emoke Abasari, Ferenc Lantos, Istvanne Cserteg, Veronika V. Bobayne