SA

Siegfried Aftergut

GE: 19 patents #1,473 of 36,430Top 5%
Overall (All Time): #242,322 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6366193 Current limiting device and materials for a current limiting device Anil Raj Duggal, Larry Neil Lewis, David Alan Nye 2002-04-02
6290879 Current limiting device and materials for a current limiting device Anil Raj Duggal, Larry Neil Lewis, David Alan Nye 2001-09-18
6133820 Current limiting device having a web structure Anil Raj Duggal, Minyoung Lee 2000-10-17
6124780 Current limiting device and materials for a current limiting device Anil Raj Duggal, Larry Neil Lewis, David Alan Nye 2000-09-26
5707880 Hermetically sealed radiation imager John Frederick Ackerman 1998-01-13
5641984 Hermetically sealed radiation imager John Frederick Ackerman 1997-06-24
5517031 Solid state imager with opaque layer Ching-Yeu Wei, Robert F. Kwasnick, Brian W. Giambattista 1996-05-14
5130263 Method for photolithographically forming a selfaligned mask using back-side exposure and a non-specular reflecting layer George E. Possin 1992-07-14
5091466 Insolubilization of soluble pre-imidized polyimides by polyhydrazine compounds Theresa A. Sitnik 1992-02-25
4581608 Multi-color liquid crystal display and system Herbert S. Cole, Jr., John E. Bigelow, Alfred Saupe 1986-04-08
4411812 Dichroic liquid crystal compositions made with asymmetric tris-azo dyes Herbert S. Cole, Jr. 1983-10-25
4378302 Red perylene dichroic dye containing liquid crystal formulations Herbert S. Cole, Jr. 1983-03-29
4359398 Liquid crystal compositions with novel tris-azo dichroic dyes Herbert S. Cole, Jr. 1982-11-16
4350603 Novel tris-azo dyes and liquid crystal compositions made therewith Herbert S. Cole, Jr. 1982-09-21
4315668 Permeation barrier for display cells Erwin C. Buschmann, Kenneth Quochuy Lao 1982-02-16
4308161 Novel yellow azo dyes and dichroic liquid crystal compositions made therewith Herbert S. Cole, Jr. 1981-12-29
4308162 Novel yellow azo dyes and dichroic liquid crystal compositions made therewith Herbert S. Cole, Jr. 1981-12-29
4308163 Novel yellow azo dyes and dichroic liquid crystal composition made therewith Herbert S. Cole, Jr. 1981-12-29
4308164 Novel yellow azo dyes and dichroic liquid crystal composition made therewith Herbert S. Cole, Jr. 1981-12-29