Inventor · disambiguated record
Gero Herrmann
Also filed as: HERRMANN GERO
4 granted patents·101 citations·filing 1985–1992
79Inventor score
Top patents by PatentIndex Score
4 records- 0177US5056284ABundled tensioning member for prestressing a tall structural member and method of installing sameDYCKERHOFF & WIDMANN AG·Filed 1989·Granted Oct 15, 1991·37 cites·11 claims
- 0264US4718209AWedge anchorage for a tension member in a prestressed concrete structureDYCKERHOFF & WIDMANN AG·Filed 1985·Granted Jan 12, 1988·35 cites·15 claims
- 0353US5238329AMine roof support systemDYCKERHOFF & WIDMANN AG OF MUN·Filed 1992·Granted Aug 24, 1993·23 cites·18 claims
- 0429US4694623AClosed ring-shaped reinforcing member for a concrete structureDYCKERHOFF & WIDMANN AG·Filed 1985·Granted Sep 22, 1987·6 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →