Inventor · disambiguated record
Sandra Kay Fischer
Also filed as: FISCHER SANDRA K · FISCHER SANDRA KAY
2 granted patents·2 pending applications·50 citations·filing 1987–2008
62Inventor score
Top patents by PatentIndex Score
4 records- 0185US4876167AColor filter array containing a photocrosslinked polymeric mordantEASTMAN KODAK CO·Filed 1987·Granted Oct 24, 1989·45 cites·16 claims
- 0242US2008254917A1Training device for ball hitting sports such as baseball and softballFISCHER SANDRA KAY·Filed 2007·Application pending·0 cites
- 0340US2009149279A1Titlable portable baseball tee with stowable handle and bucket retainerFISCHER SANDRA KAY·Filed 2008·Application pending·0 cites
- 0439US4808510APhotographic element and patternable mordant compositionEASTMAN KODAK CO·Filed 1987·Granted Feb 28, 1989·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →