Inventor · disambiguated record

James G. Heffernan

Also filed as: HEFFERNAN JAMES G

4 granted patents·92 citations·filing 19861988

78Inventor score
Technology areasA61KA61P
Files withHEFFERNAN JAMES G2JOHNSON MATTHEY PLC2

Top patents by PatentIndex Score

4 records

Join the waitlist — get patent alerts

Get an alert when James G. Heffernan 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 →