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HK

Heiko Kaufmann

Schongau, DE: #1 of 5 inventorsTop 20%
Overall (1997): #143,542 of 185,788Top 80%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5596490 Converter circuit for generating direct current with selectable polarity — 1997-01-21

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