Inventor · disambiguated record
Joseph D. Irr
Also filed as: IRR JOSEPH D
6 granted patents·204 citations·filing 1987–1991
86Inventor score
Top patents by PatentIndex Score
6 records- 0187US5139946ADot matrix membrane cell expansionDU PONT MERCK PHARMA·Filed 1991·Granted Aug 18, 1992·62 cites·8 claims
- 0286US5068195ADot matrix membrane cell expansion and maintenance vesselDU PONT MERCK PHARMA·Filed 1988·Granted Nov 26, 1991·44 cites·10 claims
- 0376US4808151ASimplified method for the preparation of human lymphokine activated killer cellsDU PONT·Filed 1987·Granted Feb 28, 1989·44 cites·16 claims
- 0465US5209745ABlood cryopreservation containerIRR JOSEPH D·Filed 1990·Granted May 11, 1993·30 cites·13 claims
- 0553US5108760AEnhances lak cell activation by treatment of human peripheral blood mononuclear cells with amino acid amidesTERUMO CORP·Filed 1989·Granted Apr 28, 1992·12 cites·29 claims
- 0631US5250044ABlood cryopreservation containerDU PONT MERCK PHARMA·Filed 1990·Granted Oct 5, 1993·12 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →