Inventor · disambiguated record
Siegfried R. Mader
Also filed as: MADER SIEGFRIED · MADER SIEGFRIED R
3 granted patents·105 citations·filing 1976–1988
76Inventor score
Files withIBM3
Top patents by PatentIndex Score
3 records- 0180US4137103ASilicon integrated circuit region containing implanted arsenic and germaniumIBM·Filed 1978·Granted Jan 30, 1979·32 cites·3 claims
- 0280US4111719AMinimization of misfit dislocations in silicon by double implantation of arsenic and germaniumIBM·Filed 1976·Granted Sep 5, 1978·32 cites·3 claims
- 0378US5059544AMethod of forming bipolar transistor having self-aligned emitter-base using selective and non-selective epitaxyIBM·Filed 1988·Granted Oct 22, 1991·41 cites·20 claims
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