Inventor · disambiguated record
John Hall
Also filed as: HALL JOHN · HALL JOHN CHARLES EBENEZER
5 granted patents·71 citations·filing 1992–2011
80Inventor score
Top patents by PatentIndex Score
5 records- 0171US5394340ADevice and method for identifying and quantifying layered substancesINSTRUMAR LTD·Filed 1992·Granted Feb 28, 1995·35 cites·31 claims
- 0262US8669757B2Fibre monitoring apparatus and methodINKPEN STUART·Filed 2011·Granted Mar 11, 2014·2 cites·5 claims
- 0356US5621332ADevice and method for identifying and quantifying layered substancesFiled 1993·Granted Apr 15, 1997·18 cites·11 claims
- 0447US6025727ADevice and method for detecting and measuring fiber propertiesINSTRUMAR LTD·Filed 1998·Granted Feb 15, 2000·15 cites·18 claims
- 0541US7983785B2Fibre monitoring apparatus and methodINSTRUMAR LTD·Filed 2004·Granted Jul 19, 2011·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →