Inventor · disambiguated record
Andreas Fliss
Also filed as: FLISS ANDREAS
2 granted patents·0 citations·filing 2020–2022
23Inventor score
Technology areasE21B
Files withARCHER OILTOOLS AS2
Top patents by PatentIndex Score
2 records- 0139US12392217B2Toolstring and method for inner casing perforating, shattering annulus cement, and washing the first annulus in a second casingARCHER OILTOOLS AS·Filed 2022·Granted Aug 19, 2025·0 cites·37 claims
- 0238US11555366B2Drill pipe string conveyed retrievable plug systemARCHER OILTOOLS AS·Filed 2020·Granted Jan 17, 2023·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →