Inventor · disambiguated record
Edwin Hirst
Also filed as: HIRST EDWIN
5 granted patents·170 citations·filing 1993–2016
83Inventor score
Technology areasG01N
Top patents by PatentIndex Score
5 records- 0192US9116121B2Second generation low-cost particle counterKAYE PAUL HENRY·Filed 2011·Granted Aug 25, 2015·22 cites·24 claims
- 0289US7436515B2Fluid borne particle analyzersSEC DEP OF DEFENSE DSTL·Filed 2005·Granted Oct 14, 2008·28 cites·34 claims
- 0388US5471299AApparatus and method for the analysis of particle characteristics using monotonically scattered lightSECR DEFENCE BRIT·Filed 1993·Granted Nov 28, 1995·91 cites·18 claims
- 0480US10900894B2Optical particle counterALPHASENSE LTD·Filed 2016·Granted Jan 26, 2021·2 cites·33 claims
- 0561US6198110B1Method and apparatus for the real-time characterization of particles suspended within a fluid mediumSECR DEFENCE BRIT·Filed 1997·Granted Mar 6, 2001·27 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →