Assignee
JEFFS ARTHUR
US·1 granted patent·1 pending application·31 citations·filing 2008–2012
Top patents by PatentIndex Score
2 records- 0177US8186315B2Hydrogen fuel assist device for an internal combustion engine and methodJEFFS ARTHUR·Filed 2008·Granted May 29, 2012·31 cites·17 claims
- 0237US2014001033A1Hydrogen fuel assist device for an internal combustion engine and related methodsJEFFS ARTHUR·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when JEFFS ARTHUR 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 →