Inventor · disambiguated record
Ulrich Wannenmacher
Also filed as: WANNENMACHER ULRICH
2 granted patents·1 pending application·4 citations·filing 2008–2009
41Inventor score
Technology areasG02C
Top patents by PatentIndex Score
3 records- 0145US8302259B2Spring hinge for spectaclesWANNENMACHER ULRICH·Filed 2009·Granted Nov 6, 2012·4 cites·21 claims
- 0229US2010299872A1Hinge for spectaclesOBE OHNMACHT & BAUMGARTNER GMGH & CO KG·Filed 2008·Application pending·0 cites
- 0324US8166610B2Spring hingeWIENICKE FRANK·Filed 2008·Granted May 1, 2012·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →