Inventor · disambiguated record
Romain Henrion
Also filed as: HENRION ROMAIN
17 granted patents·132 citations·filing 1980–1989
93Inventor score
Top patents by PatentIndex Score
17 records- 0182US4434005AMethod of and apparatus for refining a melt containing solid cooling materialARBED·Filed 1982·Granted Feb 28, 1984·29 cites·6 claims
- 0280US4730784AOxygen blast nozzleARBED·Filed 1987·Granted Mar 15, 1988·30 cites·10 claims
- 0378US4345746AApparatus for refining ferrous melt with slag conditioningARBED·Filed 1981·Granted Aug 24, 1982·10 cites·5 claims
- 0467US4325730AProcess for conditioning slag during the refining of a metal bathARBED·Filed 1980·Granted Apr 20, 1982·7 cites·6 claims
- 0560US4349382AProcess for refining of a bath of metal containing cold solid substancesARBED·Filed 1980·Granted Sep 14, 1982·6 cites·11 claims
- 0656US4767036AApparatus and method for emptying metallurgical vessels containing metal and slagARBED·Filed 1983·Granted Aug 30, 1988·7 cites·15 claims
- 0756US4369060AProcess of refining of a metal bath in a crucible with oxygen blast at the top and crucible usedARBED·Filed 1981·Granted Jan 18, 1983·9 cites·10 claims
- 0852US4334922AProcess for metal-bath refiningARBED·Filed 1981·Granted Jun 15, 1982·5 cites·5 claims
- 0950US4993691AOxygen injection lanceARBED·Filed 1989·Granted Feb 19, 1991·8 cites·16 claims
- 1046US4971297ANozzle for refining lanceARBED·Filed 1989·Granted Nov 20, 1990·7 cites·19 claims
- 1144US4730813AOxygen nozzle for metal refiningARBED·Filed 1987·Granted Mar 15, 1988·5 cites·9 claims
- 1240US4735398AMethod of improving the service life of permeable refractory elements in bottoms of metallurgical vesselsSIDERURGIE FSE INST RECH·Filed 1987·Granted Apr 5, 1988·3 cites·6 claims
- 1339US4439234AMethod of increasing the cold material charging capacity in the top-blowing production of steelARBED·Filed 1983·Granted Mar 27, 1984·2 cites·12 claims
- 1435US4690386AMethod of improving the service life of permeable refractory elements in bottoms of metallurgical vesselsSIDERURGIE FSE INST RECH·Filed 1983·Granted Sep 1, 1987·1 cites·6 claims
- 1533US4779846AMethod of improving permeability of metallurgical vessels, and material for implementing the sameSIDERURGIE FSE INST RECH·Filed 1987·Granted Oct 25, 1988·1 cites·4 claims
- 1630US4696456AMethod of improving permeability of metallurgical vessels, and material for implementing the sameSIDERURGIE FSE INST RECH·Filed 1983·Granted Sep 29, 1987·2 cites·3 claims
- 1727US4524958AApparatus for closing the discharge aperture of a metallurgical vesselARBED·Filed 1983·Granted Jun 25, 1985·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Romain Henrion files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →