Inventor · disambiguated record
William A. Purdy
Also filed as: PURDY WILLIAM A
4 granted patents·38 citations·filing 2006–2010
76Inventor score
Top patents by PatentIndex Score
4 records- 0183US7520543B2Door handle assemblyILLINOIS TOOL WORKS·Filed 2006·Granted Apr 21, 2009·8 cites·2 claims
- 0280US8382188B2Self-adjusting and self-aligning access doorILLINOIS TOOL WORKS·Filed 2010·Granted Feb 26, 2013·9 cites·19 claims
- 0377US7527307B2Door handle assemblyILLINOIS TOOL WORKS·Filed 2006·Granted May 5, 2009·13 cites·13 claims
- 0473US8720721B2Capless refueling systemDUTZI ROBERT K·Filed 2010·Granted May 13, 2014·8 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →