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Osmotherley, United Kingdom

Graham J Hutchin

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 9

Graham J Hutchin ↔ Richard G Copperthwaite (1 patent)Graham J Hutchin ↔ Themistoclis Themistocleous (1 patent)Graham J HutchinGraham J Hutchin (1 patent)Richard G CopperthwaiteRichard G Copperthwaite (4 patents)Themistoclis ThemistocleousThemistoclis Themistocleous (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Zeofuels Research (proprietary) Limited (1 from 3 patents)


1 patent:

1. 5488165 - Process for the production of methyl amines

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12/17/2025
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