Inventor · disambiguated record
Joseph F. Fitzgerald
Also filed as: FITZGERALD JOSEPH · FITZGERALD JOSEPH F
4 granted patents·537 citations·filing 1983–1987
84Inventor score
Top patents by PatentIndex Score
4 records- 0192US4684364ASafety arrangement for preventing air embolism during intravenous proceduresINTERFACE BIOMEDICAL LAB CORP·Filed 1983·Granted Aug 4, 1987·69 cites·30 claims
- 0288US4722725AMethods for preventing the introduction of air or fluid into the body of a patientINTERFACE BIOMEDICAL LAB INC·Filed 1987·Granted Feb 2, 1988·291 cites·33 claims
- 0370US4568333AValve arrangement especially suitable for preventing introduction of air into vascular systemsSAWYER PHILIP NICHOLAS·Filed 1983·Granted Feb 4, 1986·97 cites·21 claims
- 0458US4784644AValve, catheter and method for preventing the introduction of air into the body of a patientINTERFACE BIOMEDICAL LAB CORP·Filed 1987·Granted Nov 15, 1988·80 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when Joseph F. Fitzgerald files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →