Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Apparatus and methods for making spectroscopic measurements of cathode fall in fluorescent lamps Image Number 13 for United States Patent #7116055. Apparatus and methods are disclosed for measuring cathode fall within a fluorescent lamp that contains an electrode and a gas. A level of cathode fall associated with the electrode may be identified based on an intensity and wavelength of radiation emitted by the gas.       Recently Added Patents Testing operations of software Methods and systems for testing navigation routes Apparatus and method for detecting upper body Solar cell with structured gridline endpoints vertices Joint optimization of packetization and error correction for video communication Dosage form containing pantoprazole as active ingredient Sofa   Randomly Featured Patents Method of producing filter-tipped cigarettes Method and system for wireless VoIP communications Electronic mosaic imaging process Stun gun Production of optical recording media having plural luminescent recording layers by embossing the recording layer Frequency down-conversion system using arrays of coupled non-linear elements Multiple screen frequency half-toning with one screen angle Method of making sized paper, a sized paper grade, and a paper size Urethane bonding method and laminate Load measuring device for a vehicle © 2006-2008 PatentGenius. All Rights Reserved.