Inventor · disambiguated record

Brian A. Callingham

Also filed as: CALLINGHAM BRIAN A

2 granted patents·77 citations·filing 1989–1989

67Inventor score
Technology areasC07D
Files withNAT RES DEV2

Top patents by PatentIndex Score

2 records

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