Inventor · disambiguated record

Bruce P. Johnson

Also filed as: JOHNSON BRUCE P · PETERSON ROBERT L

2 granted patents·25 citations·filing 1979–2017

54Inventor score

Technology areasA61P G01N

Files withDOW CHEMICAL CO1 NORAMCO INC1

Top patents by PatentIndex Score

2 records

0172US4237726AProcess for predicting the useful life of a respirator cartridgeDOW CHEMICAL CO·Filed 1979·Granted Dec 9, 1980·25 cites·5 claims
0244US10406153B2Process for the preparation of benzhydrocodone hydrochlorideNORAMCO INC·Filed 2017·Granted Sep 10, 2019·0 cites·11 claims

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