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Dive into the research topics where Hans-Peter Zwicknagl is active.

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Featured researches published by Hans-Peter Zwicknagl.


Archive | 1990

MANUFACTURING METHOD FOR A SELF-ALIGNED EMITTER-BASE-COMPLEX FOR HETEROBIPOLAR TRANSISTORS

Joachim Hoepfner; Helmut Tews; Hans-Peter Zwicknagl


Archive | 1992

Method of making planar heterobipolar transistor having trenched isolation of the collector terminal

Hans-Peter Zwicknagl; Joachim Hoepfner; Lothar Schleicher


Archive | 1994

Bipolar transistor for high power in the microwave range

Helmut Tews; Hans-Peter Zwicknagl


Archive | 1991

Method for manufacturing bipolar transistors having extremely reduced base-collection capacitance

Helmut Tews; Hans-Peter Zwicknagl


Archive | 1989

Method for manufacturing a planar, self-aligned emitter-base complex

Hans-Peter Zwicknagl; Josef Willer; Helmut Tews


Archive | 1989

Method of producing a planar self-aligned heterojunction bipolar transistor

Hans-Peter Zwicknagl; Josef Willer; Helmut Tews


Archive | 1993

Permeable base transistor having selectively grown emitter

Helmut Tews; Hans-Peter Zwicknagl


Archive | 1990

Process for manufacturing bipolar transistors with an extremely reduced base-collector capacitance

Helmut Tews; Hans-Peter Zwicknagl


Archive | 1993

Method for the electrical insulation of a circuit function element on a semiconductor component

Lothar Schleicher; Hans-Peter Zwicknagl; Elke Schoening


Archive | 1988

Method of producing a planar self-aligned set of emittermethod of producing a planar self-aligned set of emitter-base -base

Hans-Peter Zwicknagl; Josef Willer; Helmut Tews

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