Inventor · disambiguated record
John Mcleod Griffiss
Also filed as: GRIFFISS JOHN MCLEOD
6 granted patents·933 citations·filing 1998–1999
90Inventor score
Top patents by PatentIndex Score
6 records- 0196US6063135ADry cleaning method and solvent/detergent mixtureGREENEARTH CLEANING LLC·Filed 1999·Granted May 16, 2000·184 cites·25 claims
- 0296US6056789AClosed loop dry cleaning method and solventGREENEARTH CLEANING LLC·Filed 1999·Granted May 2, 2000·137 cites·8 claims
- 0395US6059845ADry cleaning apparatus and method capable of utilizing a siloxane composition as a solventGREENEARTH CLEANING LLC·Filed 1999·Granted May 9, 2000·162 cites·19 claims
- 0495US6042618ADry cleaning method and solventGREENEARTH CLEANING LLC·Filed 1999·Granted Mar 28, 2000·158 cites·34 claims
- 0594US6086635ASystem and method for extracting water in a dry cleaning process involving a siloxane solventGREENEARTH CLEANING LLC·Filed 1999·Granted Jul 11, 2000·103 cites·18 claims
- 0694US5942007ADry cleaning method and solventGREENEARTH CLEANING LLP·Filed 1998·Granted Aug 24, 1999·189 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →