Assignee
ZUMTOBEL STAFF GMBH
AT·31 granted patents·860 citations·filing 1996–2005
Top patents by PatentIndex Score
31 records- 0192USD477891SCeiling lightZUMTOBEL STAFF GMBH·Filed 2001·Granted Jul 29, 2003·110 cites·1 claims
- 0290US6700716B2Optical element with a microprism structure for deflecting light beamsZUMTOBEL STAFF GMBH·Filed 2001·Granted Mar 2, 2004·71 cites·10 claims
- 0390USD483510SCeiling lightZUMTOBEL STAFF GMBH·Filed 2003·Granted Dec 9, 2003·64 cites·1 claims
- 0486US6655819B2LuminaireZUMTOBEL STAFF GMBH·Filed 2002·Granted Dec 2, 2003·67 cites·20 claims
- 0586USD428508SCeiling lightZUMTOBEL STAFF GMBH·Filed 1999·Granted Jul 18, 2000·26 cites·1 claims
- 0684US6155693ALighting fitting with a basic unit as support for at least one lampZUMTOBEL STAFF GMBH·Filed 1997·Granted Dec 5, 2000·67 cites·22 claims
- 0783USD446333SLamps having light source diffusers extending from a light sourceZUMTOBEL STAFF GMBH·Filed 1999·Granted Aug 7, 2001·51 cites·1 claims
- 0880USD519237SLight fixtureZUMTOBEL STAFF GMBH·Filed 2004·Granted Apr 18, 2006·27 cites·1 claims
- 0980US6980728B2Optical element having total reflectionZUMTOBEL STAFF GMBH·Filed 2003·Granted Dec 27, 2005·47 cites·15 claims
- 1079US6793368B2Luminaire having a plurality of pot reflectorsZUMTOBEL STAFF GMBH·Filed 2003·Granted Sep 21, 2004·29 cites·22 claims
- 1178US6541720B2Electrical connecting device for contacting conductor wiresZUMTOBEL STAFF GMBH·Filed 2001·Granted Apr 1, 2003·44 cites·11 claims
- 1277US6118231AControl system and device for controlling the luminosity in a roomZUMTOBEL STAFF GMBH·Filed 1997·Granted Sep 12, 2000·46 cites·23 claims
- 1376US6296372B1Ceiling light fitting having light source and reflector arranged on narrow side of plate-shaped light guideZUMTOBEL STAFF GMBH·Filed 2000·Granted Oct 2, 2001·65 cites·19 claims
- 1473USD504190SLighting fixtureZUMTOBEL STAFF GMBH·Filed 2003·Granted Apr 19, 2005·15 cites·1 claims
- 1565USD498867SLighting fixtureZUMTOBEL STAFF GMBH·Filed 2003·Granted Nov 23, 2004·11 cites·1 claims
- 1661US6400086B1Light guiding device for an oblong light sourceZUMTOBEL STAFF GMBH·Filed 1999·Granted Jun 4, 2002·36 cites·14 claims
- 1760USD427706SCeiling lightZUMTOBEL STAFF GMBH·Filed 1998·Granted Jul 4, 2000·9 cites·1 claims
- 1856US7093955B2Light with a transparent panelZUMTOBEL STAFF GMBH·Filed 2003·Granted Aug 22, 2006·9 cites·20 claims
- 1956US6746133B2LuminaireZUMTOBEL STAFF GMBH·Filed 2002·Granted Jun 8, 2004·9 cites·11 claims
- 2055US6491410B2Lighting strip system and a method of mounting a lighting strip systemZUMTOBEL STAFF GMBH·Filed 2001·Granted Dec 10, 2002·9 cites·23 claims
- 2154USD490927SLighting fixtureZUMTOBEL STAFF GMBH·Filed 2002·Granted Jun 1, 2004·9 cites·1 claims
- 2248USD498866SLighting fixtureZUMTOBEL STAFF GMBH·Filed 2003·Granted Nov 23, 2004·5 cites·1 claims
- 2346US6523980B2Optical element for deflecting light beams and method of productionZUMTOBEL STAFF GMBH·Filed 2001·Granted Feb 25, 2003·8 cites·29 claims
- 2445US6857763B2Luminous diode arrangement with reflectorZUMTOBEL STAFF GMBH·Filed 2002·Granted Feb 22, 2005·5 cites·9 claims
- 2540US6945670B2LuminaireZUMTOBEL STAFF GMBH·Filed 2001·Granted Sep 20, 2005·3 cites·15 claims
- 2640US5931567ALight fitting with an in particular small-volume lampZUMTOBEL STAFF GMBH·Filed 1997·Granted Aug 3, 1999·14 cites·20 claims
- 2739US7766506B2Light influencing elementZUMTOBEL STAFF GMBH·Filed 2005·Granted Aug 3, 2010·1 cites·27 claims
- 2827US6989759B2Lighting systemZUMTOBEL STAFF GMBH·Filed 2002·Granted Jan 24, 2006·1 cites·6 claims
- 2927US6966672B2Luminaire louvre with double-walled side reflectorsZUMTOBEL STAFF GMBH·Filed 2004·Granted Nov 22, 2005·0 cites·13 claims
- 3023US6276816B1Radiation-deflecting system, in particular a lighting systemZUMTOBEL STAFF GMBH·Filed 1999·Granted Aug 21, 2001·1 cites·14 claims
- 3120USD401375SCeiling light exteriorZUMTOBEL STAFF GMBH·Filed 1996·Granted Nov 17, 1998·1 cites·1 claims
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