Inventor · disambiguated record
Donald E. Willis, Jr.
Also filed as: WILLIS DONALD E · WILLIS JR DONALD E
2 granted patents·2 pending applications·135 citations·filing 1984–2015
69Inventor score
Top patents by PatentIndex Score
4 records- 0177US4544073ABottle-overcap combinationBRISTOL MYERS CO·Filed 1984·Granted Oct 1, 1985·54 cites·5 claims
- 0258US2016019610A1System for aggregating, comparing and acquiring collectibles, methods and uses thereofCOLLECTORS UNIVERSE INC·Filed 2014·Application pending·0 cites
- 0348US6230201B1Configurable transaction routing system and methodIP NET SOLUTIONS INC·Filed 1998·Granted May 8, 2001·81 cites·16 claims
- 0443US2016019622A1System for aggregating, comparing and acquiring collectibles, methods and uses thereofCOLLECTORS UNIVERSE INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →