Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Xavier De Barros; Miriam Regina Address: Campinas, BR No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 6992817 Double pass optical amplifier with unidirectional compensation of chromatic dispersion and obstr January 31, 2006 1--"A DOUBLE PASS OPTICAL AMPLIFIER WITH UNIDIRECTIONAL COMPENSATION OF CHROMATIC DISPERSION AND OBSTRUCTION OF BACKSCATTERING", composed by an EDFA, whose input/output stage is integrated by a circulator (6), and the amplification stage is composed by a pump laser (1) and an Erbium-dope       Recently Added Patents Multi-chip electronic package and cooling system Absorbent articles with a patterned visible active agent Water-absorbing polymer particles delaying the decomposition of body fluids, composites comprising these and use thereof Object model-based object hierarchy discovery and navigation Slider for slide fastener having a spring body mounted thereon Power system Tire   Randomly Featured Patents One step rainbow holography Method for the control of an evaporation process Small bracket for sun visors of vehicles Process for the manufacture of combustible articles by embossing combustible paper and combustible articles thus produced Dual plate check valve Games racket stringing network Process for the production of synthesis gas Engine installation jig Exhaust system for marine engine JAVA compile-on-demand service system for accelerating processing speed of JAVA program in data processing system and method thereof © 2006. PatentGenius. All Rights Reserved.