Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Xavier; Ademir Address: Alphaville, BR No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 7592961 Self-tuning radio frequency identification antenna system September 22, 2009 A self-tuning antenna that automatically adjusts its input impedance to compensate for externally induced impedance variations is provided. A variable impedance is adjusted by a control circuit to reconfigure the input impedance of than antenna to compensate for different environmental       Recently Added Patents Signal adapting apparatus Support for a cartridge for transferring an electronically readable item of information from the cartridge to an electronic circuit Method for accessing a data processing system Process and system for laser crystallization processing of film regions on a substrate to minimize edge areas, and a structure of such film regions Raising the visibility of a voice-activated user interface Inter subnet roaming system and method Register file indexing methods and apparatus for providing indirect control of register addressing in a VLIW processor   Randomly Featured Patents Method and apparatus for handling interrupts Anaerobic wastewater treatment system Substrate having colored layers and method for producing the same White lamps with enhanced color contrast Peanut shaped container Methods and systems for heat transfer by unmixed combustion Polarizer device adapted to polarized light Air filtering system having easily removable and replaceable filter element, and methods Adjustable spoiler with third brake light Semi-bulk vacuum packer for fine low bulk density dry powders © 2006. PatentGenius. All Rights Reserved.