Inventor · disambiguated record
Michael S. Upsher
Also filed as: UPSHER MICHAEL · UPSHER MICHAEL S
14 granted patents·977 citations·filing 1979–1998
95Inventor score
Top patents by PatentIndex Score
14 records- 0190US4337761ALaryngoscopeUPSHER MICHAEL S·Filed 1979·Granted Jul 6, 1982·124 cites·32 claims
- 0288US4527553ALaryngoscope with improved light sourceUPSHER MICHAEL S·Filed 1980·Granted Jul 9, 1985·239 cites·35 claims
- 0378US4437458ALaryngoscopeUPSHER MICHAEL S·Filed 1981·Granted Mar 20, 1984·98 cites·13 claims
- 0471US4406280ALaryngoscope including a disposable blade and its method of useUPSHER MICHAEL S·Filed 1981·Granted Sep 27, 1983·83 cites·37 claims
- 0570US4592343ALaryngoscopeUPSHER LARYNGOSCOPE CORP·Filed 1983·Granted Jun 3, 1986·52 cites·11 claims
- 0660US5603688ALaryngoscope including an upwardly curved blade having a downwardly directed tip portionUPSHER LARYNGOSCOPE CORP·Filed 1995·Granted Feb 18, 1997·106 cites·16 claims
- 0757US5906576ALight coupling assembly for use in a medical instrument, system and methodMERCURY ENTERPRISES INC·Filed 1998·Granted May 25, 1999·21 cites·37 claims
- 0853US4517964ADual bladed laryngoscopeUPSHER MICHAEL S·Filed 1983·Granted May 21, 1985·24 cites·14 claims
- 0951US4930495ALaryngoscope including a disposable blade and its method of useUPSHER LARYNGOSCOPE CORP·Filed 1988·Granted Jun 5, 1990·40 cites·6 claims
- 1046US5651760ALaryngoscope including means for locking the blade in an operative positionUPSHER LARYNGOSCOPE CORP·Filed 1995·Granted Jul 29, 1997·48 cites·10 claims
- 1145US5651761ALaryngoscope including an endotracheal tube separation mouth and its method of useUPSHER LARYNGOSCOPE CORP·Filed 1995·Granted Jul 29, 1997·44 cites·12 claims
- 1244US5846186AEndoscope system and coupling arrangement for use therewithMERCURY ENTERPRISES INC·Filed 1996·Granted Dec 8, 1998·42 cites·11 claims
- 1342US5178131AWaterproofed laryngoscope handleUPSHER LARYNGOSCOPE CORP·Filed 1991·Granted Jan 12, 1993·34 cites·10 claims
- 1437US4546762ALaryngoscope including a laterally offset bladeUPSHER MICHAEL S·Filed 1983·Granted Oct 15, 1985·22 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →