Inventor · disambiguated record
Dick Ross
Also filed as: ROSS DICK
3 granted patents·121 citations·filing 2001–2007
74Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0185US7152678B2System and method for downhole operation using pressure activated valve and sliding sleeveBJ SERVICES CO USA·Filed 2004·Granted Dec 26, 2006·62 cites·46 claims
- 0284US6722440B2Multi-zone completion strings and methods for multi-zone completionsBJ SERVICES CO·Filed 2001·Granted Apr 20, 2004·57 cites·22 claims
- 0349USRE40648ESystem and method for downhole operation using pressure activated valve and sliding sleeveBJ SERVICES CO USA·Filed 2007·Granted Mar 10, 2009·2 cites·46 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →