Inventor · disambiguated record
Walter T. Szempruch
Also filed as: SZEMPRUCH WALTER T
8 granted patents·937 citations·filing 1984–1998
91Inventor score
Top patents by PatentIndex Score
8 records- 0198US5062774ASolution pumping system including disposable pump cassetteABBOTT LAB·Filed 1989·Granted Nov 5, 1991·444 cites·22 claims
- 0292US5334180ASterile formed, filled and sealed flexible containerABBOTT LAB·Filed 1993·Granted Aug 2, 1994·177 cites·14 claims
- 0385US5514123ASterile formed, filled and sealed flexible containerABBOTT LAB·Filed 1994·Granted May 7, 1996·134 cites·10 claims
- 0471US6280431B1Sterile formed, filled and sealed flexible container and draining administration port thereforABBOTT LAB·Filed 1998·Granted Aug 28, 2001·75 cites·9 claims
- 0571USD293003SThrust bearing for wheel struts of model airplanesLARKIN MARK E·Filed 1984·Granted Dec 1, 1987·12 cites·1 claims
- 0667US5493845AMethod for forming, filling and sealing a sterile flexible containerABBOTT LAB·Filed 1994·Granted Feb 27, 1996·56 cites·9 claims
- 0745US5755712ATamper evidence feature for sterile port and cap systemABBOTT LAB·Filed 1994·Granted May 26, 1998·12 cites·16 claims
- 0839US4722727AFlexible containerABBOTT LAB·Filed 1986·Granted Feb 2, 1988·27 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →