Inventor · disambiguated record
William John Stroshein
Also filed as: STROSHEIN WILLIAM JOHN
3 granted patents·87 citations·filing 2004–2009
74Inventor score
Top patents by PatentIndex Score
3 records- 0177US7794192B2Apparatus for handling and racking pipesIRON DERRICKMAN LTD·Filed 2007·Granted Sep 14, 2010·25 cites·12 claims
- 0274US7967541B2Apparatus for handling and racking pipesWEATHERFORD CANADA PARTNERSHIP·Filed 2009·Granted Jun 28, 2011·16 cites·12 claims
- 0369US7331746B2Apparatus for handling and racking pipesIRON DERRICKMAN LTD·Filed 2004·Granted Feb 19, 2008·46 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →