Inventor · disambiguated record
Dirk Sprenger
Also filed as: SPRENGER DIRK
13 granted patents·8 pending applications·180 citations·filing 1998–2012
92Inventor score
Top patents by PatentIndex Score
21 records- 0192US7476623B2Method for microstructuring flat glass substratesSCHOTT AG·Filed 2005·Granted Jan 13, 2009·20 cites·8 claims
- 0291US7735338B2Method and device for producing thin glass panesSCHOTT AG·Filed 2007·Granted Jun 15, 2010·15 cites·32 claims
- 0390US6673729B2Glass ceramicSCHOTT GLAS·Filed 2002·Granted Jan 6, 2004·42 cites·20 claims
- 0481US7291571B2Crystallizable glass and the use thereof for producing extremely solid and break resistant glass-ceramics having an easily polished surfaceSCHOTT AG·Filed 2003·Granted Nov 6, 2007·21 cites·25 claims
- 0579US7300896B2Glass ceramic and method of producing the sameSCHOTT AG·Filed 2004·Granted Nov 27, 2007·19 cites·43 claims
- 0678US7470642B2Aluminoborosilicate glassSCHOTT AG·Filed 2007·Granted Dec 30, 2008·6 cites·15 claims
- 0778US7255740B2Method of growing hexagonal single crystals and use of same as substrates for semiconductor elementsSCHOTT AG·Filed 2004·Granted Aug 14, 2007·16 cites·33 claims
- 0876US7910505B2Sintered glass ceramic and method for producing the sameSCHOTT AG·Filed 2007·Granted Mar 22, 2011·4 cites·17 claims
- 0973US6374640B1Method for compaction of flat glass panesSCHOTT GLAS·Filed 1998·Granted Apr 23, 2002·26 cites·15 claims
- 1070US7906444B2Armor material made of glass ceramicsSCHOTT AG·Filed 2006·Granted Mar 15, 2011·10 cites·12 claims
- 1168US8039407B2Sintered glass ceramic and method for producing the sameSCHOTT AG·Filed 2010·Granted Oct 18, 2011·1 cites·21 claims
- 1256US2008257860A1Method for microstructuring flat glass substratesSCHREDER BIANCA·Filed 2008·Application pending·0 cites
- 1350US2005076676A1Glass-ceramicFiled 2003·Application pending·0 cites
- 1447US7592278B2Glass ceramicSCHOTT AG·Filed 2006·Granted Sep 22, 2009·0 cites·14 claims
- 1546US7958746B2Method for producing a glass ceramic having a garnet phaseSCHOTT AG·Filed 2007·Granted Jun 14, 2011·0 cites·13 claims
- 1646US2004065115A1Method and device for producing thin glass panesFiled 2001·Application pending·0 cites
- 1744US2007158317A1Thin flat glass for display purposes and method of cutting the thin flat glass into display sheetsBRIX PETER·Filed 2006·Application pending·0 cites
- 1843US2014284236A1Packaging unit for glass rolled onto a winding coreKUEBART GREGOR·Filed 2012·Application pending·0 cites
- 1941US2008227616A1Use of Glass CeramicsPEUCHERT ULRICH·Filed 2005·Application pending·0 cites
- 2041US2007202343A1Color effect layer system and coatings based on photonic crystals and a method for the production and use thereofSPRENGER DIRK·Filed 2007·Application pending·0 cites
- 2140US2007075644A1Bonding system, and a bonding system method for the fabrication of lampsPEUCHERT ULRICH·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Dirk Sprenger files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →