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 Catalytic hydrothermal treatment of biomass Polyolefin and composition for pipe systems and sheets Power generation system comprising a plurality of inverters Chair Chicken coup Infant recreational floatation device Case for electronic device   Randomly Featured Patents Segment descriptor cache for a processor Structural elements Tyrosine kinase inhibitors Process for decolorizing organic carbonates Catalyst system for the polymerization of propylene and process Espresso machine Two-mass flywheel Resin composition Vehicle tracking system and tracking method thereof Design structure and system for identification of defects on circuits or other arrayed products © 2006-2008 PatentGenius. All Rights Reserved.