Individual holder
CHAGNOT CATHERINE J
US·3 granted patents·1 citations·filing 2017–2020
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0178US10577550B2Continuously operable mechanical or electrical power source fueled by gas or solid fuel including gas from improved biomass downdraft gasifierCHAGNOT CATHERINE J·Filed 2017·Granted Mar 3, 2020·1 cites·9 claims
- 0266US11168272B2Mechanical power source with burnerCHAGNOT CATHERINE J·Filed 2019·Granted Nov 9, 2021·0 cites·7 claims
- 0340US11255540B2Crude and waste oil burnerCHAGNOT CATHERINE J·Filed 2020·Granted Feb 22, 2022·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when CHAGNOT CATHERINE J 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 →