Inventor · disambiguated record
Charles C. Willis
Also filed as: WILLIS CHARLES C
4 granted patents·3 pending applications·74 citations·filing 2002–2007
78Inventor score
Top patents by PatentIndex Score
7 records- 0186USD480203SFootwear soleWOLVERINE WORLD WIDE INC·Filed 2002·Granted Oct 7, 2003·36 cites·1 claims
- 0271USD580156SFootwear upperWOLVERINE WORLD WIDE INC·Filed 2007·Granted Nov 11, 2008·18 cites·1 claims
- 0369USD580149SFootwear upperWOLVERINE WORLD WIDE INC·Filed 2007·Granted Nov 11, 2008·16 cites·1 claims
- 0463US7111414B2Footwear construction and method of manufactureWOLVERINE WORLD WIDE INC·Filed 2003·Granted Sep 26, 2006·4 cites·15 claims
- 0547US2007295451A1Footwear sole constructionWOLVERINE WORLD WIDE INC·Filed 2006·Application pending·0 cites
- 0645US2005267775A1Footwear design and marketing methodWILLIS CHARLES C·Filed 2004·Application pending·0 cites
- 0742US2004088890A1Slip-on footwear systemFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →