Assignee
HUBERS CORNELIUS
3 granted patents·11 citations·filing 1974–1976
Top patents by PatentIndex Score
3 records- 0134US3939652ADevice comprising an expansion engine and a separate apparatus for feeding said engineHUBERS CORNELIUS·Filed 1974·Granted Feb 24, 1976·7 cites·6 claims
- 0222US4122669ASingle stage or multi-stage expansion engineHUBERS CORNELIUS·Filed 1976·Granted Oct 31, 1978·2 cites·6 claims
- 0321US4106285AMethod for regulating the driving power of an expansion engine and expansion engine for carrying out this processHUBERS CORNELIUS·Filed 1975·Granted Aug 15, 1978·2 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when HUBERS CORNELIUS 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 →