Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Sonnetech, Ltd. Patents Assignee: Sonnetech, Ltd. Address: San Francisco, CA No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 5638117 Interactive method and system for color characterization and calibration of display device June 10, 1997 A system and method of characterizing the colors displayed on a display device and calibrating the display device is disclosed. A series of images are displayed to the user, and the user selects portions of the image that match other portions, that match characteristics of a matching car       Recently Added Patents Packaging Food spinner Computer program product for verification of digital designs using case-splitting via constrained internal signals Error correction structures and methods Secure printing method to thwart counterfeiting Apparatus and method for dynamic configuration of temperature profile in an integrated circuit Frame molding for an entrance opening   Randomly Featured Patents Field effect transistor on a support having a wide forbidden band Mixtures of a polyacrylic acid and a copolymer of acrylic acid and acrylamide as thickeners in printing pastes for dyeing and printing fibre material Vision prosthesis with artificial muscle actuator Full-speed BIST controller for testing embedded synchronous memories Hand held communications microphone Lithographic apparatus and method of manufacturing a device Complementary decode circuit Plastic container closure and method of making it Crimp top seal for vials Method for the molecular destruction of waste-activated sludge using high electrical voltage © 2006. PatentGenius. All Rights Reserved.