Inventor · disambiguated record
Martin Letz
Also filed as: LETZ MARTIN
23 granted patents·20 pending applications·121 citations·filing 2002–2023
94Inventor score
Top patents by PatentIndex Score
43 records- 0188US8263509B2Glass-ceramic containing nanoscale barium titanate and process for the production thereofHOPPE BERND·Filed 2010·Granted Sep 11, 2012·11 cites·18 claims
- 0288US7679806B2Method for making optical elements for microlithography, the lens systems obtained by the method and their usesSCHOTT AG·Filed 2006·Granted Mar 16, 2010·9 cites·10 claims
- 0387US8141387B2Process of producing a glass-ceramic, the glass-ceramic made therby and its usesLETZ MARTIN·Filed 2009·Granted Mar 27, 2012·22 cites·10 claims
- 0487US7324285B2Optical elements and imaging optics comprising themSCHOTT AG·Filed 2006·Granted Jan 29, 2008·11 cites·26 claims
- 0577US6853659B2Laser system utilizing highly doped laser glassSCHOTT GLASS TECH INC·Filed 2002·Granted Feb 8, 2005·14 cites·15 claims
- 0676US7910505B2Sintered glass ceramic and method for producing the sameSCHOTT AG·Filed 2007·Granted Mar 22, 2011·4 cites·17 claims
- 0776US7799444B2Conversion materialSCHOTT AG·Filed 2005·Granted Sep 21, 2010·9 cites·22 claims
- 0874US8867191B2Capacitor and method of making sameLETZ MARTIN·Filed 2011·Granted Oct 21, 2014·5 cites·17 claims
- 0973US8772188B2Glass-ceramic having at least two crystal phases, process for producing a glass-ceramic and its useLETZ MARTIN·Filed 2012·Granted Jul 8, 2014·3 cites·14 claims
- 1073US7751123B2Optical elements made from ceramics comprising one or more oxides of Y, Sc, in and/or lanthanide elements and mapping optics including the optical elementsSCHOTT AG·Filed 2007·Granted Jul 6, 2010·3 cites·21 claims
- 1172US7515802B2Glass fibre with at least two glass layersSCHOTT AG·Filed 2002·Granted Apr 7, 2009·7 cites·15 claims
- 1270US7341965B2Bismuth oxide glasses containing germanium oxideSCHOTT AG·Filed 2002·Granted Mar 11, 2008·11 cites·8 claims
- 1369US7115536B2Rare earth containing P2O5-WO3-Na2O glass for laser applicationsSCHOTT GLASS TECH INC·Filed 2003·Granted Oct 3, 2006·9 cites·42 claims
- 1468US11212120B2Optical key protected authentication and encryptionSCHOTT AG·Filed 2018·Granted Dec 28, 2021·1 cites·16 claims
- 1568US8039407B2Sintered glass ceramic and method for producing the sameSCHOTT AG·Filed 2010·Granted Oct 18, 2011·1 cites·21 claims
- 1664US11926565B2Glass and melt solder for the passivation of semiconductor componentsSCHOTT AG·Filed 2023·Granted Mar 12, 2024·0 cites·16 claims
- 1763US12363807B2Pane-like article and its use, and household appliance comprising the sameSCHOTT AG·Filed 2022·Granted Jul 15, 2025·0 cites·30 claims
- 1863US9272944B2Glass-ceramic as dielectric in the high-frequency rangeSCHOTT AG·Filed 2014·Granted Mar 1, 2016·1 cites·20 claims
- 1962US2024174550A1Glass composition, glass article and use thereofSCHOTT AG·Filed 2023·Application pending·0 cites
- 2059US2009158778A1Process for making a glass fiber with a core and two glass cladding layers and glass fiber made therebyPEUCHERT ULRICH·Filed 2009·Application pending·0 cites
- 2158US11634356B2Glass and melt solder for the passivation of semiconductor componentsSCHOTT AG·Filed 2021·Granted Apr 25, 2023·0 cites·18 claims
- 2258US2022140387A1Solid electrolyte and a lithium-ion conductive glass-ceramicsSCHOTT AG·Filed 2021·Application pending·0 cites
- 2357US9236183B2Capacitor and method of making sameSCHOTT AG·Filed 2014·Granted Jan 12, 2016·0 cites·16 claims
- 2456US11280476B2Optical converterSCHOTT AG·Filed 2018·Granted Mar 22, 2022·0 cites·15 claims
- 2551US2005186513A1Liquid and method for liquid immersion lithographyFiled 2004·Application pending·0 cites
- 2651US2008145794A1Liquid And Method For Liquid ImmersionlithographyLETZ MARTIN·Filed 2008·Application pending·0 cites
- 2749US2019352213A1Use of a flat glass in electronic componentsSCHOTT AG·Filed 2019·Application pending·0 cites
- 2848US2008036354A1External electrode fluorescent lamp with optimized operating efficiencyLETZ MARTIN·Filed 2007·Application pending·0 cites
- 2946US7958746B2Method for producing a glass ceramic having a garnet phaseSCHOTT AG·Filed 2007·Granted Jun 14, 2011·0 cites·13 claims
- 3046US2009279068A1Device and process for increasing the light transmission of optical elements for light having a wavelength close to the absorption edgeLETZ MARTIN·Filed 2009·Application pending·0 cites
- 3145US7873084B2Arrangement and method for preventing the depolarization of linear-polarized light during the transmission of light through crystalsHELLMA MATERIALS GMBH & CO KG·Filed 2007·Granted Jan 18, 2011·0 cites·19 claims
- 3245US2010045164A1Glass for an illuminating means with external electrodesFECHNER JOERG·Filed 2005·Application pending·0 cites
- 3345US2005253113A1Rare earth doped luminescent glassLETZ MARTIN·Filed 2005·Application pending·0 cites
- 3444US2006010917A1Glass for an illuminating means with external electrodesSCHOTT AG·Filed 2005·Application pending·0 cites
- 3544US2004212302A1Rare earth doped luminescent glass and cold light source deviceFiled 2004·Application pending·0 cites
- 3644US2014256530A1Glass-ceramic as dielectric in the high-frequency rangeSCHOTT AG·Filed 2014·Application pending·0 cites
- 3743US2005176573A1Nondestructive ion exchange in phosphate glassesFiled 2004·Application pending·0 cites
- 3842US2006063660A1Bismuth oxide glass and process of making thereofSCHREDER BIANCA·Filed 2005·Application pending·0 cites
- 3941US2007202343A1Color 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
- 4040US2007012887A1Solid-state light sourceLETZ MARTIN·Filed 2006·Application pending·0 cites
- 4139US2007113777A1CaF2 single crystals with increased laser resistance, method for their preparation and use thereofVON DER GOENNA GORDON·Filed 2006·Application pending·0 cites
- 4237US2005037913A1Method for the production of glasses containing bismuth oxideFiled 2002·Application pending·0 cites
- 4335US2013120193A1Glass ceramics for use as a dielectric for gigahertz applicationsHOPPE BERND·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →