Inventor · disambiguated record
Giampaolo Ferrari
Also filed as: FERRARI GIAMPAOLO
3 granted patents·11 citations·filing 2009–2015
62Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0174US8316968B2Rolling cone drill bit having sharp cutting elements in a zone of interestFERRARI GIAMPAOLO·Filed 2010·Granted Nov 27, 2012·8 cites·38 claims
- 0260US9856701B2Rolling cone drill bit having high density cutting elementsSMITH INTERNATIONAL·Filed 2015·Granted Jan 2, 2018·1 cites·20 claims
- 0338US9074431B2Rolling cone drill bit having high density cutting elementsPORTWOOD GARY·Filed 2009·Granted Jul 7, 2015·2 cites·23 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →