Inventor · disambiguated record

Walter W. Larkins, Iii

Also filed as: LARKINS III WALTER W · LARKINS WALTER W

3 granted patents·1 pending application·597 citations·filing 1995–2002

82Inventor score

Technology areasA61M

Files withHEARTPORT INC2

Top patents by PatentIndex Score

4 records

0190US5810757ACatheter system and method for total isolation of the heartHEARTPORT INC·Filed 1995·Granted Sep 22, 1998·233 cites·4 claims
0287US5765568ACatheter system and method for venting the left ventricleHEARTPORT INC·Filed 1995·Granted Jun 16, 1998·193 cites·2 claims
0385US6398752B1Method of occluding a patient's ascending aorta and delivery cardioplegic fluidFiled 1998·Granted Jun 4, 2002·171 cites·4 claims
0441US2002161321A1Method of occluding a patient's ascending aorta and delivering cardioplegic fluidFiled 2002·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Walter W. Larkins, Iii 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 →