Inventor · disambiguated record
John M. Gray
Also filed as: GRAY JOHN M · GRAY JOHN MARK NICHOLAS TIMM
7 granted patents·152 citations·filing 1978–2017
87Inventor score
Top patents by PatentIndex Score
7 records- 0186US5470480AProcess for treating waste water effluentEKA NOBEL INC·Filed 1994·Granted Nov 28, 1995·61 cites·22 claims
- 0275US4227924AProcess for the production of vermicular cast ironMICROALLOYING INT INC·Filed 1978·Granted Oct 14, 1980·11 cites·9 claims
- 0370US5858322AProcess of producing chlorine dioxideEKA NOBEL INC·Filed 1997·Granted Jan 12, 1999·32 cites·20 claims
- 0468US5273733AProcess for the production of chlorine dioxideEKA NOBEL INC·Filed 1992·Granted Dec 28, 1993·18 cites·19 claims
- 0567US5545389AProcess for the production of chlorine dioxideEKA NOBEL AB·Filed 1994·Granted Aug 13, 1996·17 cites·18 claims
- 0659US10752444B2Transfer chute to maintain a density of a flow of granular materialUNIV MANCHESTER·Filed 2017·Granted Aug 25, 2020·1 cites·15 claims
- 0755US5486344AMethod of producing chlorine dioxideEKA NOBEL INC·Filed 1992·Granted Jan 23, 1996·12 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →