Inventor · disambiguated record
Ralph Döhrmann
Also filed as: DOHRMANN RALPH · DÖHRMANN RALPH
1 granted patent·1 pending application·2 citations·filing 2010–2025
17Inventor score
Top patents by PatentIndex Score
2 records- 0144US8871066B2Sample receiving device for sample materials in ultra-high vacuum chambersDÖHRMANN RALPH·Filed 2010·Granted Oct 28, 2014·2 cites·6 claims
- 0243US2025277956A1Lens assembly, a lens unit holder for a lens assembly and a method for providing a lens unit for the lens assemblyDEUTSCHES ELEKTRONEN SYNCHROTRON DESY·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →