Inventor · disambiguated record

Gerhard Ast

Also filed as: AST GERHARD

2 granted patents·34 citations·filing 1980–1999

61Inventor score

Technology areasC30B

Files withHELIOTRONIC GMBH1 WACKER CHEMIE GMBH1

Top patents by PatentIndex Score

2 records

0181US4366024AProcess for making solar cell base materialHELIOTRONIC GMBH·Filed 1980·Granted Dec 28, 1982·27 cites·12 claims
0243US6313013B1Method and device for processing semiconductor materialWACKER CHEMIE GMBH·Filed 1999·Granted Nov 6, 2001·7 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →