Inventor · disambiguated record
Alexander Sohmer
Also filed as: SOHMER ALEXANDER
5 granted patents·22 citations·filing 2001–2006
73Inventor score
Top patents by PatentIndex Score
5 records- 0173US6680803B2Partial objective in an illuminating systemsZEISS CARL SMT AG·Filed 2001·Granted Jan 20, 2004·15 cites·39 claims
- 0259US7130129B2Reticle-masking objective with aspherical lensesZEISS CARL SMT AG·Filed 2003·Granted Oct 31, 2006·5 cites·20 claims
- 0347US7372634B2Reticle-masking objective with aspherical lensesZEISS CARL SMT AG·Filed 2006·Granted May 13, 2008·0 cites·6 claims
- 0446US6683728B2Illumination system with reduced energy loadingZEISS STIFTUNG·Filed 2001·Granted Jan 27, 2004·2 cites·21 claims
- 0534US8873151B2Illumination system for a microlithgraphic exposure apparatusSOHMER ALEXANDER·Filed 2006·Granted Oct 28, 2014·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →