Inventor · disambiguated record
Marie-Christine Theyssier
Also filed as: THEYSSIER MARIE-CHRISTINE
4 granted patents·3 pending applications·18 citations·filing 2005–2025
65Inventor score
Top patents by PatentIndex Score
7 records- 0189US7794552B2Method of producing austenitic iron/carbon/manganese steel sheets having very high strength and elongation characteristics and excellent homogeneityARCELOR FRANCE·Filed 2005·Granted Sep 14, 2010·17 cites·19 claims
- 0275US11220723B2Method for manufacturing cold-rolled, welded steel sheets, and sheets thus producedARCELORMITTAL·Filed 2017·Granted Jan 11, 2022·1 cites·16 claims
- 0371US11959150B2Welded steel sheets, and sheets thus producedARCELORMITTAL·Filed 2021·Granted Apr 16, 2024·0 cites·16 claims
- 0466US2025207216A1Twip steel sheet having an austenitic matrixARCELORMITTAL·Filed 2025·Application pending·0 cites
- 0564US2019218639A1Twip steel sheet having an austenitic matrixARCELORMITTAL·Filed 2017·Application pending·0 cites
- 0649US11414721B2Method for the manufacture of TWIP steel sheet having an austenitic matrixARCELORMITTAL·Filed 2017·Granted Aug 16, 2022·0 cites·36 claims
- 0747US2022411952A1Electro-assisted pickling of steelARCELORMITTAL·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Marie-Christine Theyssier 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 →