IM

Ingrid E. Magdo

IBM: 16 patents #6,952 of 70,183Top 10%
Overall (All Time): #303,494 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4965652 Dielectric isolation for high density semiconductor devices Steven Magdo 1990-10-23
4805683 Method for producing a plurality of layers of metallurgy Douglas William Ormond, Jr. 1989-02-21
4758528 Self-aligned metal process for integrated circuit metallization George R. Goth, Shashi D. Malaviya 1988-07-19
4608589 Self-aligned metal structure for integrated circuits George R. Goth, Shashi D. Malaviya 1986-08-26
4534806 Method for manufacturing vertical PNP transistor with shallow emitter — 1985-08-13
4513303 Self-aligned metal field effect transistor integrated circuit Shakir A. Abbas 1985-04-23
4485552 Complementary transistor structure and method for manufacture Hans S. Rupprecht 1984-12-04
4452645 Method of making emitter regions by implantation through a non-monocrystalline layer Wei-Kan Chu, Hans S. Rupprecht 1984-06-05
4424621 Method to fabricate stud structure for self-aligned metallization Shakir A. Abbas 1984-01-10
4400865 Self-aligned metal process for integrated circuit metallization George R. Goth, Shashi D. Malaviya 1983-08-30
4396933 Dielectrically isolated semiconductor devices Steven Magdo 1983-08-02
4359816 Self-aligned metal process for field effect transistor integrated circuits Shakir A. Abbas 1982-11-23
4357622 Complementary transistor structure Hans S. Rupprecht 1982-11-02
4322883 Self-aligned metal process for integrated injection logic integrated circuits Shakir A. Abbas 1982-04-06
4261003 Integrated circuit structures with full dielectric isolation and a novel method for fabrication thereof Steven Magdo 1981-04-07
4256532 Method for making a silicon mask Steven Magdo 1981-03-17