Inventor · disambiguated record

John P. Maddan

Also filed as: MADDAN JOHN P

2 granted patents·871 citations·filing 2005–2009

76Inventor score

Technology areasA61F

Files withEVALVE INC2

Top patents by PatentIndex Score

2 records

0198US8052592B2Methods and devices for tissue grasping and assessmentEVALVE INC·Filed 2009·Granted Nov 8, 2011·343 cites·11 claims
0298US7635329B2Methods and devices for tissue grasping and assessmentEVALVE INC·Filed 2005·Granted Dec 22, 2009·528 cites·3 claims

Join the waitlist — get patent alerts

Get an alert when John P. Maddan 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 →