Inventor · disambiguated record
David N. Erwin
Also filed as: ERWIN DAVID N
5 granted patents·135 citations·filing 1987–1995
83Inventor score
Top patents by PatentIndex Score
5 records- 0187US4948975AQuantitative luminescence imaging systemUS AIR FORCE·Filed 1988·Granted Aug 14, 1990·68 cites·5 claims
- 0267US5028541AFlow-through cell cultivation systemUS AIR FORCE·Filed 1987·Granted Jul 2, 1991·16 cites·11 claims
- 0364US5089385AMethod of culturing cells in a flow-through cell cultivation systemUS AIR FORCE·Filed 1990·Granted Feb 18, 1992·16 cites·3 claims
- 0461US5374811ABlood and tissue rewarming deviceUS ARMY·Filed 1992·Granted Dec 20, 1994·23 cites·17 claims
- 0547US5658673AMicrowave-sensitive articleUS ARMY·Filed 1995·Granted Aug 19, 1997·12 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →