Inventor · disambiguated record

Ronald R. Dir

Also filed as: DIR RONALD · DIR RONALD R · DIR RONALD RHEA

37 granted patents·5 pending applications·420 citations·filing 19912025

98Inventor score
Technology areasF21VA01MA47FA47LB08B
Files withARCHANGEL DEVICE LLC16JOHNSON & SON INC S C6DESIGNLINK LLC4JOHNSON DIVERSEY INC3MARINE TRAVELIFT INC3

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42 records

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