Inventor · disambiguated record
Dieter Butterweck
Also filed as: BUTTERWECK DIETER
6 granted patents·451 citations·filing 1992–2000
88Inventor score
Top patents by PatentIndex Score
6 records- 0197US5887467APawl & solenoid locking mechanismCODE INC U·Filed 1997·Granted Mar 30, 1999·175 cites·18 claims
- 0291US5594430AProgrammable electronic time lockGARD INC·Filed 1994·Granted Jan 14, 1997·83 cites·24 claims
- 0390US6298699B1Electronic input and dial entry lockCODE INC U·Filed 2000·Granted Oct 9, 2001·50 cites·33 claims
- 0487US6116066AElectronic input and dial entry lockFiled 1996·Granted Sep 12, 2000·61 cites·13 claims
- 0577US5845523AElectronic input and dial entry lockCODE INC U·Filed 1996·Granted Dec 8, 1998·40 cites·2 claims
- 0650US5387903AProgrammable electronic time lockCIPOSA MICROTECH·Filed 1992·Granted Feb 7, 1995·42 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →