BG

Bruce F. Griffing

GE: 13 patents #2,437 of 36,430Top 7%
MI Microsi: 2 patents #3 of 12Top 25%
PF Purdue Research Foundation: 1 patents #1,409 of 3,174Top 45%
Overall (All Time): #303,413 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5108874 Composite useful in photolithography Paul R. West 1992-04-28
4990665 Diarylnitrones Paul R. West 1991-02-05
4859789 Diarylnitrones Paul R. West 1989-08-22
4849377 Active area planarization with self-aligned contacts Manjin J. Kim, Ronald H. Wilson, Arlene G. Williams, Robert W. Stoll 1989-07-18
4767724 Unframed via interconnection with dielectric etch stop Manjin J. Kim, David W. Skelly 1988-08-30
4702996 Method of enhancing the contrast of images and materials therefor Paul R. West 1987-10-27
4677049 Spin castable photobleachable layer forming compositions Paul R. West 1987-06-30
4591546 Spin castable resist composition and use Paul R. West 1986-05-27
4578344 Photolithographic method using a two-layer photoresist and photobleachable film Paul R. West 1986-03-25
4535053 Multilayer photoresist process utilizing cinnamic acid derivatives as absorbant dyes Paul R. West 1985-08-13
4415955 Irradiation apparatus utilizing linear radiation sources Peter D. Johnson, Roger N. Johnson 1983-11-15
4390393 Method of forming an isolation trench in a semiconductor substrate Mario Ghezzo 1983-06-28
4362598 Method of patterning a thick resist layer of polymeric plastic 1982-12-07
4360585 Method of etching polymethyl methacrylate Paul Frank 1982-11-23
4352839 Method of forming a layer of polymethyl methacrylate on a surface of silicon dioxide Daniel R. Olson, James F. Norton 1982-10-05
4215577 Utilization of diodes as wide range responsive thermometers Srinivasarao Shivashankar 1980-08-05