Inventor · disambiguated record
Ingrid Ernst
Also filed as: ERNST INGRID
2 granted patents·6 citations·filing 2009–2018
49Inventor score
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2 records- 0175US10919085B2Mold material mixture containing additives for reducing casting defectsASK CHEMICALS GMBH·Filed 2018·Granted Feb 16, 2021·1 cites·23 claims
- 0269US8481419B2Method for producing a metal contact on a coated semiconductor substrateHORZEL JORG·Filed 2009·Granted Jul 9, 2013·5 cites·18 claims
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