Inventor · disambiguated record
James E. Hoffman
Also filed as: HOFFMAN JAMES E
2 granted patents·1 pending application·43 citations·filing 1983–2001
64Inventor score
Top patents by PatentIndex Score
3 records- 0174US4560453AEfficient, safe method for decoppering copper refinery electrolyteEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Dec 24, 1985·25 cites·10 claims
- 0255US4519372AGas injection valveHOFFMAN JAMES E·Filed 1983·Granted May 28, 1985·18 cites·13 claims
- 0331US2003015536A1Fuel tankFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when James E. Hoffman 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 →