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Inventor profile of:

Ralph De Haan

City:

Papenburg

Country:

Germany

Published Applications:

1

Last publication date:

2022-08-25

Recent patent applications by De Haan Ralph

Ralph De Haan from Papenburg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-08-25

US20220270166A1

ELECTRONIC AUCTION PLATFORM WITH MULTI-LOT, MULTI-BUYER AUCTIONS

InventorID:

5502178 ⎘