Inventor · disambiguated record
Hansa Sehgal
Also filed as: SEHGAL HANSA
8 granted patents·411 citations·filing 1986–2003
91Inventor score
Top patents by PatentIndex Score
8 records- 0196US5194590AAcellular red blood cell substituteNORTHFIELD LAB·Filed 1990·Granted Mar 16, 1993·107 cites·1 claims
- 0296US4826811AAcellular red blood cell substituteNORTHFIELD LAB·Filed 1986·Granted May 2, 1989·151 cites·38 claims
- 0386US6552173B2Acellular red blood cell substituteNORTHFIELD LAB·Filed 2001·Granted Apr 22, 2003·15 cites·3 claims
- 0486US6323320B1Acellular red blood cell substituteNORTHFIELD LAB·Filed 2000·Granted Nov 27, 2001·15 cites·13 claims
- 0584US5464814AAcellular red blood cell substituteNORTHFIELD LAB·Filed 1994·Granted Nov 7, 1995·82 cites·1 claims
- 0681US6914127B2Acellular red blood cell substituteNORTHFIELD LAB·Filed 2003·Granted Jul 5, 2005·9 cites·13 claims
- 0778US6133425AAcellular red blood cell substituteNORTHFIELD LAB·Filed 1993·Granted Oct 17, 2000·18 cites·1 claims
- 0859US5747649AAcellular red blood cell substituteNORHTFIELD LAB INC·Filed 1995·Granted May 5, 1998·14 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →