Inventor · disambiguated record
Daniel J. Riddell
Also filed as: RIDDELL DANIEL J
3 granted patents·112 citations·filing 2001–2002
74Inventor score
Files withSTREAM FLO IND LTD3
Top patents by PatentIndex Score
3 records- 0185US6457530B1Wellhead production pumping treeSTREAM FLO IND LTD·Filed 2001·Granted Oct 1, 2002·81 cites·3 claims
- 0277US6637509B2Wellhead stuffing box support assemblySTREAM FLO IND LTD·Filed 2002·Granted Oct 28, 2003·22 cites·3 claims
- 0344US6736208B2Wellhead production pumping tree with access portSTREAM FLO IND LTD·Filed 2002·Granted May 18, 2004·9 cites·11 claims
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