Inventor · disambiguated record
William Louis Pherigo, Jr.
Also filed as: PHERIGO JR WILLIAM LOUIS
4 granted patents·6 citations·filing 2013–2017
65Inventor score
Files withHACH CO4
Top patents by PatentIndex Score
4 records- 0182US9180449B2Mobile water analysisHACH CO·Filed 2013·Granted Nov 10, 2015·6 cites·16 claims
- 0263US10591455B2Mobile water analysisHACH CO·Filed 2017·Granted Mar 17, 2020·0 cites·10 claims
- 0361US10215745B2Mobile water analysisHACH CO·Filed 2015·Granted Feb 26, 2019·0 cites·12 claims
- 0460US9719914B2Mobile water analysisHACH CO·Filed 2015·Granted Aug 1, 2017·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →