Inventor · disambiguated record
Malcolm Greenhalgh
Also filed as: GREENHALGH MALCOLM
5 granted patents·1 pending application·49 citations·filing 1990–2017
78Inventor score
Top patents by PatentIndex Score
6 records- 0181US5125967ABiocidal composition comprising an isothiazolinone derivative and a substituted urea or halogenated aromatic alkyl sulphoxide or sulphoneICI PLC·Filed 1990·Granted Jun 30, 1992·36 cites·16 claims
- 0271US9723842B2Isothiazolinone biocides enhanced by zinc ionsTHOMPSON NICHOLAS EDWARD·Filed 2007·Granted Aug 8, 2017·2 cites·39 claims
- 0361US9717250B2Isothiazolinone biocides enhanced by zinc ionsARCH CHEM INC·Filed 2013·Granted Aug 1, 2017·0 cites·10 claims
- 0459US2017295796A1Isothiazolinone Biocides Enhanced By Zinc IonsARCH CHEM INC·Filed 2017·Application pending·0 cites
- 0549US5583091ASynergistic fungicidal composition and useZENECA LTD·Filed 1994·Granted Dec 10, 1996·5 cites·14 claims
- 0638US5401757ASynergistic fungicidal composition and useZENECA LTD·Filed 1993·Granted Mar 28, 1995·6 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →