Whitham, Curtis & Christofferson, P.C., Anderson; Jay H. - US Patent Attorneys and Agents

Number of patents: 4
Last date: July 01, 2003

Number	Title	Issue Date
6586746	Multipole electrostatic e-beam deflector Forming poles from sectors of a tube of carbon or a material with similar conductive properties and supporting the poles by bonding an insulating support ring thereto before removing end rings formed at the ends of the tube which temporarily support the p...	07/01/2003
6566198	CMOS structure with non-epitaxial raised source/drain and self-aligned gate and method of manufacture A CMOS structure and method of achieving self-aligned raised source/drain for CMOS structures on SOI without relying on selective epitaxial growth of silicon. In the method, CMOS structures are provided by performing sacrificial oxidation so that oxidatio...	05/20/2003
6541317	Polysilicon doped transistor Steep concentration gradients are achieved in semiconductor device of small sizes by using implanted polycrystalline material such as polysilicon as a solid diffusion source. Rapid diffusion of impurities along grain boundaries relative to diffusion rates...	04/01/2003
6426544	Flexible interconnections with dual-metal dual-stud structure A metal interconnect having a high conductivity and high resistance to metal migration failure is formed of two layers of metal or alloy (such as TI/CuAlSi) with a dielectric interposed therebetween and a connection made between the layers by a conductive...	07/30/2002

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