Inventor · disambiguated record
Richard Levings
Also filed as: LEVINGS RICHARD
2 granted patents·1 pending application·1 citations·filing 2015–2020
30Inventor score
Top patents by PatentIndex Score
3 records- 0169US10794129B2Screen dump station system for disposing of spent drilling mudAMERICAN AUGERS INC·Filed 2017·Granted Oct 6, 2020·1 cites·19 claims
- 0252US11547962B2Screen dump station system for disposing of spent drilling mudCHARLES MACHINE WORKS·Filed 2020·Granted Jan 10, 2023·0 cites·9 claims
- 0323US2015259993A1Exit Side Tool For Makeup And Breakout Of PipeAMERICAN AUGERS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →