Inventor · disambiguated record
William Shaffer
Also filed as: SHAFFER WILLIAM H · SHAFFER WILLIAM M
3 granted patents·2 pending applications·107 citations·filing 2001–2005
74Inventor score
Files withSHAFFER WILLIAM H2
Top patents by PatentIndex Score
5 records- 0189USD544922SConvertible billboard displaySHAFFER WILLIAM H·Filed 2005·Granted Jun 19, 2007·77 cites·1 claims
- 0283US7225573B2Convertible billboard displaySHAFFER WILLIAM H·Filed 2005·Granted Jun 5, 2007·15 cites·18 claims
- 0369US6779286B2Convertible multi-position panel display systemFiled 2002·Granted Aug 24, 2004·15 cites·28 claims
- 0446US2002087415A1Method and system for on-line shopping utlizing personalized shopping list and electronic networkFiled 2001·Application pending·0 cites
- 0545US2005114241A1Employee stock plan administration systems and methodsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →