Inventor · disambiguated record
Robert B. Fraser
Also filed as: FRASER ROBERT B
4 granted patents·74 citations·filing 1974–1991
77Inventor score
Top patents by PatentIndex Score
4 records- 0157US3951607AGas analyzerSEARLE CARDIO PULMONARY SYST·Filed 1974·Granted Apr 20, 1976·44 cites·4 claims
- 0239US3996010ABreathing gas analyzerSEARLE CARDIO PULMONARY SYST·Filed 1976·Granted Dec 7, 1976·8 cites·7 claims
- 0330US4476708AFlow controllerTHORATEC LAB CORP·Filed 1982·Granted Oct 16, 1984·14 cites·10 claims
- 0422US5078494AGlow discharge chamber and gas flow system for glow discharge emission spectrometerFRASER ROBERT B·Filed 1991·Granted Jan 7, 1992·8 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →