Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Semiconductor device Image Number 5 for United States Patent #5250760. A semiconductor device of a multilayer interconnection structure which includes a plurality of insulating layers and a plurality of metal interconnection layers. The uppermost metal interconnection layer is formed in a hall in the uppermost interlayer insulating layer. The uppermost interconnection layer is formed as a bonding pad portion and a part of the layer is formed into a ring-shaped portion so as to cover the side portion of the hall.       Recently Added Patents Topical compositions containing phosphorylated polyphenols Two-dimensional slider control Handheld device for infrared temperature measurement with simultaneous image and temperature display Button maker Secure data transfer over a network Interaction management Mitochondrial function of prohibitin 2 (PHB2)   Randomly Featured Patents Device for contouring and sharpening ice skate blades Titanium aluminide structure Fast gamut checking and inversion of spectral colors Wire feeder Tire tread Child's seat, especially for mobile use in an aircraft Illuminating scanner lid for an optical scanner Rain water diverter system for deck structures Method and apparatus for heat exchange, where channels, e.g. tubes, are secured in recesses in heat-isolating boards Fishing lure © 2006-2008 PatentGenius. All Rights Reserved.