Inventor · disambiguated record
Kerstin Haupt
Also filed as: HAUPT KERSTIN
2 granted patents·21 citations·filing 1991–1992
57Inventor score
Technology areasC25D
Files withJENOPTIK JENA GMBH2
Top patents by PatentIndex Score
2 records- 0166US5225069AProcess for the production of oxide ceramic surface films on silicon-containing light metal cast alloysJENOPTIK JENA GMBH·Filed 1992·Granted Jul 6, 1993·19 cites·8 claims
- 0232US5094727AElectrolyte for producing conversion coatingsJENOPTIK JENA GMBH·Filed 1991·Granted Mar 10, 1992·2 cites·4 claims
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