Inventor · disambiguated record
Joseph Stephenson
Also filed as: STEPHENSON JOSEPH · STEPHENSON JOSEPH P
3 granted patents·118 citations·filing 1993–1996
76Inventor score
Top patents by PatentIndex Score
3 records- 0185US5480548AWastewater biological phosphorus removal processCH2M HILL INC·Filed 1993·Granted Jan 2, 1996·81 cites·10 claims
- 0262US5895780AFloating soapAVON PROD INC·Filed 1996·Granted Apr 20, 1999·19 cites·10 claims
- 0359US5602088AFloating soap and methodAVON PROD INC·Filed 1995·Granted Feb 11, 1997·18 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →