Inventor · disambiguated record
Stephen Mcculloch
Also filed as: MCCULLOCH STEPHEN
3 granted patents·1 pending application·22 citations·filing 2001–2004
67Inventor score
Files withWOOD GROUP PRESSURE CONTROL LT3
Top patents by PatentIndex Score
4 records- 0155US6886598B2Choke restrictor devices and methodsWOOD GROUP PRESSURE CONTROL LT·Filed 2002·Granted May 3, 2005·9 cites·16 claims
- 0241US6435216B2Choke restrictor devices and methodsWOOD GROUP PRESSURE CONTROL LT·Filed 2001·Granted Aug 20, 2002·10 cites·20 claims
- 0335US7469720B2High energy dissipative and erosion resistant fluid flow enhancerWOOD GROUP PRESSURE CONTROL LT·Filed 2004·Granted Dec 30, 2008·3 cites·12 claims
- 0425US2002043507A1Debris catcherFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →