Inventor · disambiguated record
Ruby C. Beaver
Also filed as: BEAVER RUBY C
3 granted patents·141 citations·filing 1975–1975
76Inventor score
Top patents by PatentIndex Score
3 records- 0189US3949292APipeline inspection device with pivotal support structureVETCO OFFSHORE IND INC·Filed 1975·Granted Apr 6, 1976·52 cites·3 claims
- 0285US3967194AMethod for flaw location in a magnetizable pipeline by use of magnetic markers positioned outside of said pipelineVETCO OFFSHORE IND INC·Filed 1975·Granted Jun 29, 1976·48 cites·8 claims
- 0383US3974680APipeline leak detectorINSPECTION TECHNOLOGY DEV·Filed 1975·Granted Aug 17, 1976·41 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →