Inventor · disambiguated record

Rolf Wichern

Also filed as: WICHERN ROLF

1 granted patent·40 citations·filing 1985–1985

47Inventor score

Technology areasY10T

Files withHOCHTIEF AG HOCH TIEFBAUTEN1

Top patents by PatentIndex Score

1 record

0176US4670315AProcess for providing a synthetic resin coating on a concrete structureHOCHTIEF AG HOCH TIEFBAUTEN·Filed 1985·Granted Jun 2, 1987·40 cites·11 claims

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