Assignee
N H C INC
US·3 granted patents·86 citations·filing 1988–1990
Top patents by PatentIndex Score
3 records- 0185US5029461AHydraulic fastenerN H C INC·Filed 1990·Granted Jul 9, 1991·63 cites·30 claims
- 0252US4862869ALow emissions wood burning stoveN H C INC·Filed 1988·Granted Sep 5, 1989·15 cites·20 claims
- 0338US4984560ALow emissions wood burning stoveN H C INC·Filed 1989·Granted Jan 15, 1991·8 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when N H C INC 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 →