Assignee
KOPTIS ROBERT A
US·3 granted patents·29 citations·filing 1986–1988
Technology mixF23N3
Top patents by PatentIndex Score
3 records- 0145US4751886ASmokeless pyrolysis furnace with ramp and soak temperature control systemKOPTIS ROBERT A·Filed 1986·Granted Jun 21, 1988·11 cites·6 claims
- 0243US4827855AMethod of operating a smokeless pyrolysis furnace with ramp and soak temperature control systemKOPTIS ROBERT A·Filed 1988·Granted May 9, 1989·9 cites·3 claims
- 0342US4759298ASmokeless pyrolysis furnace with single thermocouple, and ramp and soak temperature control systemKOPTIS ROBERT A·Filed 1987·Granted Jul 26, 1988·9 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when KOPTIS ROBERT A 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 →