Inventor · disambiguated record
Andreas Krell
Also filed as: KRELL ANDREAS
9 granted patents·252 citations·filing 1995–2014
89Inventor score
Files withFRAUNHOFER GES FORSCHUNG6FRAUNHOFFER GES ZUR FORDERUNG1KONINKL PHILIPS ELECTRONICS NV1KRELL ANDREAS1
Top patents by PatentIndex Score
9 records- 0192US7247589B2Transparent polycrystalline sintered ceramic of cubic crystal structureFRAUNHOFER GES FORSCHUNG·Filed 2005·Granted Jul 24, 2007·28 cites·12 claims
- 0292US6399528B1Porous aluminum oxide structures and processes for their productionFRAUNHOFER GES FORSCHUNG·Filed 2001·Granted Jun 4, 2002·67 cites·21 claims
- 0386US6841497B1Method of producing aluminum oxides and products obtained on the basis thereofFRAUNHOFER GES FORSCHUNG·Filed 2000·Granted Jan 11, 2005·43 cites·45 claims
- 0485US9309156B2Transparent spinel ceramics and method for the production thereofFRAUNHOFER GES FORSCHUNG·Filed 2014·Granted Apr 12, 2016·6 cites·32 claims
- 0576US7396792B2Transparent polycrystalline aluminium oxideKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Jul 8, 2008·14 cites·10 claims
- 0670US6066584ASintered Al2 O3 material, process for its production and use of the materialFRAUNHOFER GES FORSCHUNG·Filed 1995·Granted May 23, 2000·84 cites·53 claims
- 0754US9012045B2Transparent composite pane for safety applicationsKRELL ANDREAS·Filed 2012·Granted Apr 21, 2015·3 cites·20 claims
- 0852US7105224B2Oxide ceramic fiber composite materials and use thereofFRAUNHOFER GES FORSCHUNG·Filed 2004·Granted Sep 12, 2006·2 cites·7 claims
- 0932US6214069B1Process for the manufacture of a sintered, ceramic abrasive and grinding tools with this abrasiveFRAUNHOFFER GES ZUR FORDERUNG·Filed 1999·Granted Apr 10, 2001·5 cites·12 claims
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