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Dive into the research topics where Frank Wehrmann is active.

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Featured researches published by Frank Wehrmann.


Archive | 2005

Micromechanical device having integrated heating

Richard Muehlheim; Frank Wehrmann; Polichronis Lepidis


Archive | 2006

Mikromechanische Vorrichtung mit integrierter Heizung

Hubert Benzel; Roland Guenschel; Polichronis Lepidis; Maxime Loidreau; Richard Muehlheim; Frank Wehrmann


Archive | 2004

Corrosion protection for micromechanical sensor elements, e.g. for a pressure sensor, comprises a passivating agent that at least partially covers electrical components and a material layer applied to the top of the passivator

Hubert Benzel; Roland Guenschel; Marco Holst; Wilfried Ihl; Andreas Junger; Lutz Mueller; Markus Muzic; Frank Schaefer; Frank Wehrmann


Archive | 2014

Printed circuit board (PCB) has heat sink that is arranged and designed to distribute heat absorbed over flat extension in PCB and substrate layer configured to deliver heat

Roman Fritsch; Frank Wehrmann; Antje Winkelmann


Archive | 2011

Device for external contact of circuit module of circuit device, has contact elements with contact regions that are connected by material-locking and/or positive connection with outer contact

Sven Kittelberger; Bernd Hohenberger; Frank Wehrmann


Archive | 2011

Connection system for connecting e.g. printed circuit board with electronic component e.g. resistor, to form electrical circuit, has contact structure with springs for pressing contact wire during insertion into wire-receiving sections

Frank Wehrmann; Georg Voegele; Stephanie Gollhofer; Michael Heim


Archive | 2014

Contact system for connecting printed circuit board with plug, has connector that is adapted to electrically contact plug-in contact when mounting on printed circuit board edge

Roman Fritsch; Frank Wehrmann; Antje Winkelmann


Archive | 2014

Contact system for electrical connection of contact element with multilayer circuit board, has substrate layers whose portion in contact region is removed such that conductive layer covered by substrate layers is electrically contacted

Roman Fritsch; Frank Wehrmann; Antje Winkelmann


Archive | 2011

ELECTRIC MOTOR WITH A POWER OUTPUT STAGE AND WITH EFFICIENT HEAT TRANSPORT AND METHOD

Thomas Hennecke; Michael Heim; Hans Irion; Gerhard Braun; Frank Wehrmann; Georg Voegele; Sigmund Braun; Johannes Hirschle; Alexander Fink


Archive | 2016

Schaltungsanordnung für eine elektronische Schaltung

Vahid Seyed-Khoei; Frank Wehrmann

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