Inventor · disambiguated record
Doris Ehrt
Also filed as: EHRT DORIS
2 granted patents·1 pending application·7 citations·filing 2005–2008
47Inventor score
Top patents by PatentIndex Score
3 records- 0175US8039410B2Core glass in the alkali-zinc-silicate glass system for an fiber-optic light guide and fiber-optic light guide made with said core glassSCHOTT AG·Filed 2008·Granted Oct 18, 2011·7 cites·29 claims
- 0249US7521670B2Standard for referencing luminescence signalsSCHOTT AG·Filed 2006·Granted Apr 21, 2009·0 cites·11 claims
- 0344US2006202118A1Standard for referencing luminescence signalsENGEL AXEL·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →