Process for manufacturing a slag conditioning agent for steel desulfurization
US-12378619-B2 · Aug 5, 2025 · US
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Perrin Eric patents
Perrin Eric is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Perrin Eric |
| Total patents | 8 |
| First publication | Dec 7, 2017 |
| Latest publication | Aug 5, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Process for manufacturing a slag conditioning agent for steel desulfurization
US-2024247330-A1 · Jul 25, 2024 · US
Process for manufacturing a slag conditioning agent for steel desulfurization
US-11932914-B2 · Mar 19, 2024 · US
Process for manufacturing a slag conditioning agent for steel desulfurization
US-2021395846-A1 · Dec 23, 2021 · US
Method for operating a mobile readout system and readout receiver
US-10863253-B2 · Dec 8, 2020 · US
Process for dephosphorization of molten metal during a refining process
US-10822668-B2 · Nov 3, 2020 · US
Method for operating a mobile readout system and readout receiver
US-2020014989-A1 · Jan 9, 2020 · US
Process for Dephosphorization of Molten Metal During a Refining Process
US-2017349959-A1 · Dec 7, 2017 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lhoist Rech Et Developpement Sa | 6 |
| Diehl Metering Systems Gmbh | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02P10/20 | 6 |
| C21C1/025 | 6 |
| C21C7/0645 | 6 |
| C21C5/54 | 4 |
| C21C5/36 | 4 |