Inventor · disambiguated record
Frank Fink
Also filed as: FINK FRANK
2 granted patents·18 citations·filing 1992–2015
51Inventor score
Top patents by PatentIndex Score
2 records- 0151US5248487AProcess for the conversion of calcium sulfate dihydrate into alpha-hemihydrateBOLD JORG·Filed 1992·Granted Sep 28, 1993·18 cites·15 claims
- 0227US9899555B2Method for producing a rear-side contact system for a silicon thin-layer solar cellHELMHOLTZ ZENTRUM BERLIN FUER MAT UND ENERGIE GMBH·Filed 2015·Granted Feb 20, 2018·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →