Inventor · disambiguated record

James H. Ryan

Also filed as: RYAN JAMES H

2 granted patents·64 citations·filing 19772020

57Inventor score
Technology areasC08KH01R
Files withHALLIBURTON ENERGY SERVICES INC1JOHNSON CO E F1

Top patents by PatentIndex Score

2 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →