Inventor · disambiguated record
Christopher David Down
Also filed as: DOWN CHRISTOPHER DAVID
4 granted patents·2 pending applications·24 citations·filing 2005–2017
67Inventor score
Top patents by PatentIndex Score
6 records- 0193US7377337B2Downhole drilling toolPILOT DRILLING CONTROL LTD·Filed 2005·Granted May 27, 2008·22 cites·10 claims
- 0247US10871353B2System for deploying a first object for capturing, immobilising or disabling a second objectOPENWORKS ENG LTD·Filed 2016·Granted Dec 22, 2020·2 cites·6 claims
- 0341US2009020337A1Downhole drilling toolSWIETLIK GEORGE·Filed 2008·Application pending·0 cites
- 0440US10451417B2Acquisition and/or tracking of remote objectOPENWORKS ENG LTD·Filed 2017·Granted Oct 22, 2019·0 cites·20 claims
- 0540US2008179100A1Downhole drilling toolPILOT DRILLING CONTROL LTD·Filed 2008·Application pending·0 cites
- 0636US10578407B2System for deploying a first object for capturing, inhibiting, immobilising or disabling a second objectOPENWORKS ENG LTD·Filed 2016·Granted Mar 3, 2020·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →