Inventor · disambiguated record
Ralph Sattmann
Also filed as: SATTMANN RALPH
12 granted patents·4 pending applications·27 citations·filing 2001–2020
86Inventor score
Top patents by PatentIndex Score
16 records- 0179US8161772B2Method for the production of an optical component made from quartz glassSATTMANN RALPH·Filed 2005·Granted Apr 24, 2012·6 cites·19 claims
- 0273US7748258B2Immersion lance for analysis of melts and liquidsHERAEUS ELECTRO NITE INT·Filed 2007·Granted Jul 6, 2010·7 cites·14 claims
- 0370US7681416B2Method for production of an optical component made from quartz glassHERAEUS QUARZGLAS·Filed 2004·Granted Mar 23, 2010·5 cites·15 claims
- 0469US8584491B2Drawing method for producing cylindrical-shaped components from quartz glassBOGDAHN THOMAS·Filed 2010·Granted Nov 19, 2013·2 cites·11 claims
- 0568US8015846B2Elongation method for producing an optical component of quartz glass and preliminary product suited for performing the methodHERAEUS QUARZGLAS·Filed 2005·Granted Sep 13, 2011·2 cites·15 claims
- 0663US7854146B2Method for production of an optical component from quartz glassHERAEUS QUARZGLAS·Filed 2004·Granted Dec 21, 2010·3 cites·21 claims
- 0760US10118854B2Tubular semifinished product for producing an optical fiberHERAEUS QUARZGLAS·Filed 2015·Granted Nov 6, 2018·0 cites·12 claims
- 0851US2006191294A1Synthetic silica glass tube for the production of a preform, method for producing the same in a vertical drawing process and use of said tubeHERAEUS TENEVO GMBH·Filed 2004·Application pending·0 cites
- 0950US6608309B2Method for measuring concentration of trace amount of OH-groups contained in quartz glassHERAEUS TENEVO AG·Filed 2001·Granted Aug 19, 2003·2 cites·11 claims
- 1050US2010260949A1Synthetic silica glass tube for the production of a preformHERAEUS QUARZGLAS·Filed 2010·Application pending·0 cites
- 1149US12180107B2Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiberHERAEUS QUARZGLAS·Filed 2020·Granted Dec 31, 2024·0 cites·19 claims
- 1246US12240778B2Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiberHERAEUS QUARZGLAS·Filed 2020·Granted Mar 4, 2025·0 cites·14 claims
- 1346US9085481B2Method and tubular semifinished product for producing an optical fiberSATTMANN RALPH·Filed 2011·Granted Jul 21, 2015·0 cites·21 claims
- 1445US12378150B2Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiberHERAEUS QUARZGLAS·Filed 2020·Granted Aug 5, 2025·0 cites·11 claims
- 1543US2004107735A1Rod-in-tube optical fiber preform and methodFITEL USA CORP·Filed 2002·Application pending·0 cites
- 1635US2005000250A1Method for producing a tube consisting of quartz glass, tubular semi-finished product consisting of porous quartz glass, and the use of the sameFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →