Inventor · disambiguated record
Herbert Rigoni
Also filed as: RIGONI HERBERT
3 granted patents·48 citations·filing 1980–1999
72Inventor score
Technology areasB43K
Top patents by PatentIndex Score
3 records- 0181USD267887SPenRIGONI HERBERT·Filed 1980·Granted Feb 8, 1983·27 cites·1 claims
- 0248US6120204AHand writing instrument with built-in stampFiled 1999·Granted Sep 19, 2000·12 cites·7 claims
- 0332US5108211AHand held writing instrument with built in stampHERI GERATE PRODUKTIONS GMBH·Filed 1990·Granted Apr 28, 1992·9 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →