Individual holder
FEIRING ANDREW J
US·3 granted patents·693 citations·filing 1990–1992
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0194US5236413AMethod and apparatus for inducing the permeation of medication into internal tissueFEIRING ANDREW J·Filed 1990·Granted Aug 17, 1993·385 cites·7 claims
- 0275US5333614AMeasurement of absolute vascular flowFEIRING ANDREW J·Filed 1992·Granted Aug 2, 1994·213 cites·25 claims
- 0360US5163921AValved perfusion cardiovascular cathetersFEIRING ANDREW J·Filed 1990·Granted Nov 17, 1992·95 cites·46 claims
Join the waitlist — get patent alerts
Get an alert when FEIRING ANDREW J files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →