Inventor · disambiguated record
Jon D. Schaffer
Also filed as: SCHAFFER JON D
4 granted patents·106 citations·filing 1985–1989
77Inventor score
Technology areasA61B
Top patents by PatentIndex Score
4 records- 0163US4998534ABlood pressure monitor with compensation for physique and method of useMEDICAL DEVICES LP·Filed 1989·Granted Mar 12, 1991·83 cites·13 claims
- 0263USD298167SBlood pressure machine cabinetSCHAFFER JON D·Filed 1985·Granted Oct 18, 1988·13 cites·1 claims
- 0354USD328130SBlood pressure measuring systemMEDICAL DEVICES LP·Filed 1989·Granted Jul 21, 1992·8 cites·1 claims
- 0432USD330592SBlood pressure measuring systemMEDICAL DEVICES LP·Filed 1989·Granted Oct 27, 1992·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →