Inventor · disambiguated record
Klaus Stockwald
Also filed as: STOCKWALD KLAUS
23 granted patents·11 pending applications·357 citations·filing 1992–2016
95Inventor score
Files withOSRAM GMBH10PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH9KLOSS ANDREAS3OSRAM SYLVANIA INC2STOCKWALD KLAUS2
Top patents by PatentIndex Score
34 records- 0194US6069456AMercury-free metal halide lampOSRAM SYLVANIA INC·Filed 1998·Granted May 30, 2000·106 cites·25 claims
- 0289US6469446B1Mercury-free metal halide lampPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2000·Granted Oct 22, 2002·32 cites·11 claims
- 0389US6222320B1Metal halide lamp with a starting aidPATENT TRUEHAND GES FUER ELEK·Filed 2000·Granted Apr 24, 2001·35 cites·10 claims
- 0481US5994849AMethod for operating a lighting system and suitable lighting system thereforPATENT TREUHAND GES FUER ELECT·Filed 1996·Granted Nov 30, 1999·50 cites·18 claims
- 0581US5965988ADischarge lamp with galvanic and dielectric electrodes and methodPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1996·Granted Oct 12, 1999·36 cites·25 claims
- 0679US7323820B2Metal halide lampPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2006·Granted Jan 29, 2008·5 cites·12 claims
- 0778US10782456B2Reflector element and a method for manufacturing sameSITECO GMBH·Filed 2016·Granted Sep 22, 2020·4 cites·20 claims
- 0877US5343114AHigh-pressure glow discharge lampPHILIPS CORP·Filed 1992·Granted Aug 30, 1994·40 cites·22 claims
- 0974US8022627B2Electrodeless high pressure discharge lampOSRAM AG·Filed 2010·Granted Sep 20, 2011·3 cites·1 claims
- 1073US7157867B2Operating method, electronic ballast and system for resonant operation of high pressure lamps in the longitudinal modePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2005·Granted Jan 2, 2007·5 cites·11 claims
- 1170US8183782B2High-pressure discharge lamp with improved ignitability and high-voltage pulse generatorKLOSS ANDREAS·Filed 2006·Granted May 22, 2012·2 cites·5 claims
- 1270US7977884B2High-pressure discharge lamp having cooling laminates fitted at the end of the discharge vesselOSRAM GMBH·Filed 2007·Granted Jul 12, 2011·2 cites·13 claims
- 1369US7701141B2High pressure lamp and associated operating method for resonant operation of high pressure lamps in the longitudinal mode, and an associated systemOSRAM GMBH·Filed 2006·Granted Apr 20, 2010·5 cites·23 claims
- 1469US6483241B1Mercury-free metal halide lamp with a fill containing halides of hafnium or zirconiumPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1999·Granted Nov 19, 2002·21 cites·10 claims
- 1567US7969074B2Low pressure discharge lampOSRAM GMBH·Filed 2007·Granted Jun 28, 2011·2 cites·14 claims
- 1661US8334652B2High-pressure discharge lamp for operation with longitudinal acoustic modulationMUELLER PATRICK·Filed 2009·Granted Dec 18, 2012·2 cites·11 claims
- 1760US7382208B2Operating method for the resonant operation of high-pressure lamps in longitudinal mode, and an associated system and electronic ballastPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2005·Granted Jun 3, 2008·1 cites·13 claims
- 1854US6819048B2High pressure discharge lamp having a ceramic discharge vesselPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2003·Granted Nov 16, 2004·2 cites·8 claims
- 1953US2011133663A1High-pressure discharge lampOSRAM GMBH·Filed 2009·Application pending·0 cites
- 2051US2010187994A1High-pressure discharge lampOSRAM GMBH·Filed 2008·Application pending·0 cites
- 2150US6922114B2Operating method and system for the resonant operation of high-pressure lamps in longitudinal modePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2003·Granted Jul 26, 2005·4 cites·11 claims
- 2250US2012229026A1High-pressure discharge lamp with improved ignitability and high-voltage pulse generatorKLOSS ANDREAS·Filed 2012·Application pending·0 cites
- 2347US8004194B2High-pressure discharge lampOSRAM GMBH·Filed 2007·Granted Aug 23, 2011·0 cites·11 claims
- 2446US2010213860A1High-pressure lamp and associated operating method for resonant operation of high-pressure lamps in the longitudinal mode and associated systemOSRAM GMBH·Filed 2008·Application pending·0 cites
- 2546US2010176722A1High-pressure discharge lampOSRAM GMBH·Filed 2008·Application pending·0 cites
- 2644US9123524B2Ceramic bushing for a high-pressure discharge lampKLOSS ANDREAS·Filed 2010·Granted Sep 1, 2015·0 cites·9 claims
- 2744US2008047665A1Ceramic Arc Discharge Vessel and Method of ManufactureOSRAM SYLVANIA INC·Filed 2006·Application pending·0 cites
- 2842US2010308706A1High-pressure discharge lampOSRAM GMBH·Filed 2008·Application pending·0 cites
- 2940US9082606B2High-pressure discharge lampBRAUN PAUL·Filed 2011·Granted Jul 14, 2015·0 cites·10 claims
- 3038US2011279031A1High pressure discharge lampSTOCKWALD KLAUS·Filed 2010·Application pending·0 cites
- 3138US2012146497A1High-pressure discharge lampSTOCKWALD KLAUS·Filed 2010·Application pending·0 cites
- 3236US2002190668A1High-pressure discharge lampPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2002·Application pending·0 cites
- 3335US8247988B2Compact delay line structures for field applicators for operation of electrodeless gas discharge lampsKLING RAINER·Filed 2010·Granted Aug 21, 2012·0 cites·17 claims
- 3433US2010253237A1Optimized applicator structures for homogeneous distribution of electro-magnetic fields in gas discharge lampsOSRAM GMBH·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →