Inventor · disambiguated record
Giancarlo Marin
Also filed as: MARIN GIANCARLO
4 granted patents·38 citations·filing 1981–1998
76Inventor score
Top patents by PatentIndex Score
4 records- 0157US5597134APerfected expanding shaftSVECOM PE SRL·Filed 1995·Granted Jan 28, 1997·11 cites·5 claims
- 0251US4473195APneumatic, expandible shaft with keysS VE CO M S N C PICCOLO ESPANS·Filed 1981·Granted Sep 25, 1984·15 cites·2 claims
- 0348US5746386AExpanding shaftSVECOM PE SRL·Filed 1997·Granted May 5, 1998·8 cites·3 claims
- 0436US5934605AExpanding shaftSVECOM PE SRL·Filed 1998·Granted Aug 10, 1999·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →