Inventor · disambiguated record
Waltraud Werdecker
Also filed as: WERDECKER WALTRAUD
25 granted patents·6 pending applications·468 citations·filing 1980–2013
97Inventor score
Files withHERAEUS QUARZGLAS16HERAEUS GMBH W C6WERDECKER WALTRAUD5HERAEUS ELEKTRODEN1HERAEUS QUARZGLAS GMH & CO KG1
Top patents by PatentIndex Score
31 records- 0193US6360563B1Process for the manufacture of quartz glass granulateHERAEUS QUARZGLAS·Filed 2000·Granted Mar 26, 2002·51 cites·26 claims
- 0288US6672107B2Quartz glass crucible and process for the production thereofHERAEUS QUARZGLAS·Filed 2000·Granted Jan 6, 2004·30 cites·28 claims
- 0387US6380110B1Process for making opaque quartz, for carrying out the process suitable SiO2 granulate, and component of opaque quartz glassHERAEUS QUARZGLAS·Filed 2000·Granted Apr 30, 2002·35 cites·13 claims
- 0487US4591537ACombination of AlN-Y2 O3 heat conductive ceramic substrate and electronic componentHERAEUS GMBH W C·Filed 1985·Granted May 27, 1986·79 cites·9 claims
- 0587US4519966ALow-contamination AlN crucible for monocrystal pulling and methodHERAEUS GMBH W C·Filed 1983·Granted May 28, 1985·59 cites·7 claims
- 0682US7749930B2Holder made from quartz glass for the processing of semiconductor wafers and method for production of the holderHERAEUS QUARZGLAS·Filed 2006·Granted Jul 6, 2010·7 cites·17 claims
- 0781US8209998B2SiO2 slurry for the production of quartz glass as well as the application of the slurryWERDECKER WALTRAUD·Filed 2011·Granted Jul 3, 2012·6 cites·21 claims
- 0880US8920878B2Method for producing a coated quartz glass componentWERDECKER WALTRAUD·Filed 2010·Granted Dec 30, 2014·6 cites·18 claims
- 0976US6381987B1Process for making opaque quartz glass and opaque component made according to the processHERAEUS QUARZGLAS·Filed 2000·Granted May 7, 2002·10 cites·8 claims
- 1072US8158542B2SiO2 slurry for the production of quartz glass as well as the application of the slurryWERDECKER WALTRAUD·Filed 2007·Granted Apr 17, 2012·4 cites·16 claims
- 1172US7637126B2Method for the production of laser-active quartz glass and use thereofHERAEUS QUARZGLAS·Filed 2004·Granted Dec 29, 2009·13 cites·18 claims
- 1271US9533890B2Process for producing and processing a paste-like SiO2 composition, and the use thereofHERAEUS QUARZGLAS·Filed 2013·Granted Jan 3, 2017·1 cites·12 claims
- 1370US7947335B2Quartz glass component with reflector layer and method for producing the sameHERAEUS QUARZGLAS·Filed 2007·Granted May 24, 2011·4 cites·29 claims
- 1469US6660671B2Method of producing a composite material having a high SiO2 content, composite material obtained according to the method, and permanent mold made thereofHERAEUS QUARZGLAS·Filed 2002·Granted Dec 9, 2003·26 cites·13 claims
- 1568US4627815ACeramic temperature stabilization body, and method of making sameHERAEUS GMBH W C·Filed 1984·Granted Dec 9, 1986·20 cites·14 claims
- 1667US4818626AMethod for producing sintered metalized aluminum nitride ceramic bodiesHERAEUS GMBH W C·Filed 1987·Granted Apr 4, 1989·20 cites·22 claims
- 1766US6684664B2Process for manufacture of a component made of opaque synthetic quartz glassHERAEUS QUARZGLAS·Filed 2001·Granted Feb 3, 2004·12 cites·17 claims
- 1863US7937968B2Method for bonding components made of material with a high silicic acid contentHERAEUS QUARZGLAS·Filed 2005·Granted May 10, 2011·2 cites·20 claims
- 1961US5643347AProcess for manufacture of silica granulesHERAEUS QUARZGLAS·Filed 1995·Granted Jul 1, 1997·24 cites·8 claims
- 2061US4454977AProcess of producing corrosion-resistant tubular connection piecesHERAEUS GMBH W C·Filed 1982·Granted Jun 19, 1984·16 cites·4 claims
- 2157US4414014AMethod of producing a bubble-free vitreous materialHERAEUS SCHOTT QUARZSCHMELZE·Filed 1981·Granted Nov 8, 1983·13 cites·12 claims
- 2256US2011059837A1Method for producing synthetic quartz glassWERDECKER WALTRAUD·Filed 2009·Application pending·0 cites
- 2354US8408027B2Method for the production of a composite body from a basic body of opaque quartz glass and a tight sealing layerWERDECKER WALTRAUD·Filed 2008·Granted Apr 2, 2013·0 cites·26 claims
- 2449US2009151848A1Method for bonding components made of high silica materialHERAEUS QUARZGLAS·Filed 2008·Application pending·0 cites
- 2547US4303635AZinc sulfide body for optical purposesHERAEUS GMBH W C·Filed 1980·Granted Dec 1, 1981·9 cites·8 claims
- 2646US4564433ABipolar electrodeHERAEUS ELEKTRODEN·Filed 1983·Granted Jan 14, 1986·6 cites·11 claims
- 2744US2011183138A1Method for producing quartz glass doped with nitrogen and quartz glass grains suitable for carrying out the methodHERAEUS QUARZGLAS·Filed 2009·Application pending·0 cites
- 2840US5610116ACatalyst carrier and method for producing sameHERAEUS QUARZGLAS·Filed 1993·Granted Mar 11, 1997·15 cites·19 claims
- 2939US2010316796A1Method for producing raised marking on a glass objectHERAEUS QUARZGLAS·Filed 2010·Application pending·0 cites
- 3036US2008075949A1Coated Component Consisting of Quartz Glass, and Method for Producing Said ComponentHERAEUS QUARZGLAS GMH & CO KG·Filed 2005·Application pending·0 cites
- 3136US2004115440A1Quartz glass component and method for the production thereofFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →