Inventor

HOFRICHTER JOHANN

DE4 patents

⚠️ This page may combine multiple inventors who share the name “HOFRICHTER JOHANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIEMENS AG

2 patents

US7328498B2Feb 12, 2008

Method for producing the surface geometry of solenoids

SIEMENS AG0 citations45

US7861402B2Jan 4, 2011

Method for production of a pole face of a metallic closing element of an electromagnet

SIEMENS AG0 citations44

ECKL PETER

1 patent

US8421567B2Apr 16, 2013

Method for production of a pole face of a metallic closing element of an electromagnet

ECKL PETER13 citations72

HOFRICHTER JOHANN

1 patent

US8807327B2Aug 19, 2014

Transfer apparatus with dynamically variable drive zones

HOFRICHTER JOHANN1 citations39