Inventor · disambiguated record
Ian Johnstone
Also filed as: JOHNSTONE IAN · JOHNSTONE IAN DAVID
6 granted patents·2 pending applications·84 citations·filing 1998–2024
81Inventor score
Top patents by PatentIndex Score
8 records- 0178US6505437B1Weed and plant pests control apparatus and methodORIGIN ENERGY LPG LTD·Filed 1999·Granted Jan 14, 2003·50 cites·36 claims
- 0276US11139852B2Situational awareness over a low bandwidth short burst data satellite systemNORTAC DEFENCE LTD·Filed 2020·Granted Oct 5, 2021·2 cites·9 claims
- 0368US2025038785A1Situational awareness over a low bandwidth short burst data satellite systemNORTAC DEFENCE LTD·Filed 2024·Application pending·0 cites
- 0461US12107620B2Situational awareness over a low bandwidth short burst data satellite systemNORTAC DEFENCE LTD·Filed 2021·Granted Oct 1, 2024·0 cites·18 claims
- 0557US6257875B1Torches and burners for flame cultivation and flamingORIGIN ENERGY LPG LTD·Filed 1999·Granted Jul 10, 2001·27 cites·33 claims
- 0644US6886504B2Engine of reciprocating piston typeRICARDO CONSULTING ENG·Filed 2002·Granted May 3, 2005·3 cites·20 claims
- 0737US2004212193A1ConnectorJOHNSTONE IAN DAVID·Filed 2002·Application pending·0 cites
- 0827US6035813AEngines of reciprocating piston typeRICARDO CONSULTING ENG·Filed 1998·Granted Mar 14, 2000·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →