Inventor · disambiguated record
Duncan Johnson
Also filed as: JOHNSON DUNCAN · JOHNSON DUNCAN G · JOHNSON DUNCAN M
3 granted patents·1 pending application·13 citations·filing 1987–2021
64Inventor score
Top patents by PatentIndex Score
4 records- 0184US12039822B2Storage apparatusVOLUMATIC LTD·Filed 2021·Granted Jul 16, 2024·2 cites·20 claims
- 0265US8434673B2Tamper evident enclosure for the storage and transport of documentsJOHNSON DUNCAN·Filed 2008·Granted May 7, 2013·5 cites·15 claims
- 0341USD300962SNasal breathing pieceJOHNSON DUNCAN G·Filed 1987·Granted May 2, 1989·6 cites·1 claims
- 0432US2006032678A1Apparatus for counting articles by weightJOHNSON DUNCAN M·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →