Assignee
HOPT & SCHULER DDM
DE·7 granted patents·7 citations·filing 1998–2017
Top patents by PatentIndex Score
7 records- 0178US10019607B2Manipulation-proof card reader with a covering hood which has a back-moulded double-layered conductor track foilHOPT & SCHULER DDM·Filed 2017·Granted Jul 10, 2018·4 cites·14 claims
- 0239US6830191B2Card reader with transport rollers mounted on pivot armsHOPT & SCHULER DDM·Filed 2001·Granted Dec 14, 2004·1 cites·11 claims
- 0339US6604678B2Card reader with feed rollers mounted on pivot armsHOPT & SCHULER DDM·Filed 2002·Granted Aug 12, 2003·2 cites·18 claims
- 0437US8006907B2Card reader with locking deviceHOPT & SCHULER DDM·Filed 2006·Granted Aug 30, 2011·0 cites·4 claims
- 0534US7673798B2Card reader with symmetrical contact springHOPT & SCHULER DDM·Filed 2006·Granted Mar 9, 2010·0 cites·13 claims
- 0629US6752314B2Card reader including/having a particular card stopHOPT & SCHULER DDM·Filed 2002·Granted Jun 22, 2004·0 cites·16 claims
- 0721US6402035B1Card readerHOPT & SCHULER DDM·Filed 1998·Granted Jun 11, 2002·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when HOPT & SCHULER DDM files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →