Inventor · disambiguated record
Fred Shen
Also filed as: SHEN FRED
0 granted patents·2 pending applications·0 citations·filing 2023–2023
Technology areasA61M
Files withZOLL CIRCULATION INC2
Top patents by PatentIndex Score
2 records- 0159US2023293799A1System and method for controlling oxygen-enrichment therapy based on microvascular resistance feedbackZOLL CIRCULATION INC·Filed 2023·Application pending·0 cites
- 0259US2023405200A1Radial Access Systems and Methods for Delivery of Gas-Enrichment TherapyZOLL CIRCULATION INC·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Fred Shen 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 →