Inventor · disambiguated record
Erik Zachariasen
Also filed as: ZACHARIASEN ERIK · ZACHARIASEN ERIK HEIMAR
1 granted patent·6 pending applications·34 citations·filing 2005–2024
45Inventor score
Top patents by PatentIndex Score
7 records- 0175US8052370B2System for handling pipes between a pipe rack and a derrick, and also a device for assembling and disassembling pipe standsSENSE EDM AS·Filed 2005·Granted Nov 8, 2011·34 cites·12 claims
- 0273US2025101843A1Hydraulic fracturing blender for oil and gas wellsTY CROP MFG LTD·Filed 2024·Application pending·0 cites
- 0373US2025101842A1Hydraulic fracturing blender for oil and gas wellsTY CROP MFG LTD·Filed 2024·Application pending·0 cites
- 0442US2024360827A1A pump with racks and pinionSTIMLINE AS·Filed 2022·Application pending·0 cites
- 0537US2015315861A1Well operation method and a well operation equipment system for handling a continuous elongate device to be insertable into a wellSTIMLINE AS·Filed 2014·Application pending·0 cites
- 0623US2008053704A1Device for Gripping and Transporting Pipe Lengths and an Intermediate Storage Facility for Storage of PipesSENSE EDM AS·Filed 2006·Application pending·0 cites
- 0723US2009053015A1Pipe Handling EquipmentSENSE EDM AS·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →