Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Aaron; David B. Address: University City, MO No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 4865710 Magnetron with flux switching cathode and method of operation September 12, 1989 A magnetron sputtering apparatus is formed with a plurality of cells each for generating an independent magnetic field within a different region in the chamber of the apparatus. Each magnetic field aids in maintaining an ion plasma in the respective region of the chamber. One of a plural       Recently Added Patents System and method of self-configuring optical communication channels between arrays of emitters and detectors Supplemental spine fixation device and method Drive unit for a floor trolley Waveguide electroacoustical transducing Light quantity adjusting apparatus, color-registration-deviation amount detecting apparatus light quantity adjusting method, and color-registration-deviation amount detecting method Active matrix organic luminescence display device and manufacturing method for the same Compositions and methods for the systemic treatment of arthritis   Randomly Featured Patents Lens device comprising light blocking means and an optical pickup apparatus using the lens device DI-(alken-1-yl)-substituted borinic acids and borinates as oxidation inhibitors for carbon composites Hydraulic coupling Maternally transcribed protein Enzyme system comprising ferulic acid esterase from Aspergillus Display device having a cylindrical projection surface such that an image projected onto the inside is visible on the outside Storage device and method for data sharing Method for producing a curved glass die having an aspherical polished concave face Impact modified polyamide compositions Process for producing an unsymmetrical diester of .alpha., .beta.-unsaturated dicarboxylic acid © 2006. PatentGenius. All Rights Reserved.