Inventor · disambiguated record
Donald Rulifson
Also filed as: RULIFSON DONALD · RULIFSON DONALD G
3 granted patents·136 citations·filing 1995–2012
75Inventor score
Top patents by PatentIndex Score
3 records- 0185US8591439B1Extended term patient resuscitation/ventilation systemFLOOD MICHAEL G·Filed 2012·Granted Nov 26, 2013·14 cites·22 claims
- 0285US5839436ADemand valve with a reduced manual flow controlLIFE SUPPORT PRODUCTS INC·Filed 1995·Granted Nov 24, 1998·93 cites·18 claims
- 0376US8277399B2Resuscitation/respiration systemHAMILTON ROBERT M·Filed 2009·Granted Oct 2, 2012·29 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →