Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: van der Mast; Karel D. Address: Helmond, NL No. of patents: 2 Patents: Patent Number Title Of Patent Date Issued 6365896 Environmental SEM with a magnetic field for improved secondary electron direction April 2, 2002 The current of secondary electrons emanating from the specimen 14 in an ESEM is amplified by an avalanche-like ionization of the molecules 41 of the gas atmosphere. However, in order to achieve an adequate number of successive ionizations, a comparatively high voltage is required at the 6184525 Environmental SEM with a multiple fields for improved secondary electron detection February 6, 2001 Amplification of the current of secondary electrons emanating from the specimen 14 is realized in an ESEM by avalanche-like ionization of the molecules 41 of the gas atmosphere. However, in order to achieve an adequate number of successive ionizations, a comparatively high value of t       Recently Added Patents Traffic signal with integrated sensors Sensor assembly for measuring forces and/or torques and use of said assembly Sled driven queued item dispenser Method and system for a scalable radio architecture Bag computer system and bag apparatus Skier controlled watercraft Printhead having improved gas flow deflection system   Randomly Featured Patents Cigarette case with built in electronic timing device Bottle Hydrophilic DLC on substrate with UV exposure Adjustable light collector and sampler therefor Method for reducing mains harmonics and switching losses in discontinuous-mode, switching power converters Method and apparatus for the production of flat, transparent vitreous silica slabs of low bubble content 2-amino-2-alkyl-4 hexenoic and hexynoic acid derivatives useful as nitric oxide synthase inhibitors Drive wheel for a belted track crawler Table frame Bookbinding cover © 2006-2011. PatentGenius.com All Rights Reserved.