Assignee
DAMBACH WERKE GMBH
DE·8 granted patents·1 pending application·84 citations·filing 1989–2005
Top patents by PatentIndex Score
9 records- 0181US5010319AWarning light deviceDAMBACH WERKE GMBH·Filed 1989·Granted Apr 23, 1991·39 cites·6 claims
- 0264US7591574B2Optical element for variable message signsDAMBACH WERKE GMBH·Filed 2005·Granted Sep 22, 2009·1 cites·4 claims
- 0345US6486860B1Display unit with an LED matrixDAMBACH WERKE GMBH·Filed 1998·Granted Nov 26, 2002·17 cites·11 claims
- 0439US5351065AIndicator deviceDAMBACH WERKE GMBH·Filed 1993·Granted Sep 27, 1994·12 cites·8 claims
- 0536US5160921ADisplay apparatus for alphanumeric displaysDAMBACH WERKE GMBH·Filed 1989·Granted Nov 3, 1992·9 cites·15 claims
- 0636US2005212717A1Modular display device and tool for removing display modulesDAMBACH WERKE GMBH·Filed 2005·Application pending·0 cites
- 0727US5301200AElectronic system for an indicator device having a matrix composed of bistable matrix pointsDAMBACH WERKE GMBH·Filed 1991·Granted Apr 5, 1994·2 cites·12 claims
- 0826US5406302AMatrix-shaped display deviceDAMBACH WERKE GMBH·Filed 1993·Granted Apr 11, 1995·1 cites·19 claims
- 0915US6419376B1Illuminated indication device for road trafficDAMBACH WERKE GMBH·Filed 1999·Granted Jul 16, 2002·3 cites·12 claims
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