Thyssenkrupp Steel USA, LLC

Patent Applications and Registrations

Patent applications and USPTO patent grants for Thyssenkrupp Steel USA, LLC.The latest application filed is for "silicon alloyed steel for hot rolling".

Company Profile

0.6.17

Thyssenkrupp Steel USA, LLC - Calvert AL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process for making coated cold-rolled dual phase steel sheet Grant 9,790,567 - Jamwal , et al. October 17, 2	2017-10-17
Process for making cold-rolled dual phase steel sheet Grant 9,593,399 - Jamwal , et al. March 14, 2	2017-03-14
Process for making cold-rolled dual phase steel sheet Grant 9,580,781 - Jamwal , et al. February 28, 2	2017-02-28
Silicon Alloyed Steel For Hot Rolling App 20150240324 - Ehrhardt; Bertram Wilhelm ; et al.	2015-08-27
High Strength - High Ductility Cold Rolled Recovery Annealed Steel And Process For Manufacture Thereof App 20140261916 - Samuel; Chris John Paul ; et al.	2014-09-18
Low Carbon-high Manganese Steel And Manufacturing Process Thereof App 20140261919 - Samuel; Chris John Paul ; et al.	2014-09-18
Method Of Producing Hot Rolled High Strength Dual Phase Steels Using Room Temperature Water Quenching App 20140261914 - Jamwal; Ranbir Singh ; et al.	2014-09-18
Process For Making Cold-rolled Dual Phase Steel Sheet App 20140166163 - Jamwal; Ranbir Singh ; et al.	2014-06-19
Process For Making Cold-rolled Dual Phase Steel Sheet App 20140137993 - Jamwal; Ranbir ; et al.	2014-05-22
Process For Making Coated Cold-rolled Dual Phase Steel Sheet App 20140141279 - Jamwal; Ranbir ; et al.	2014-05-22
Process For Manufacturing Ferritic Hot Rolled Steel Strip App 20140137990 - Samuel; Chris John Paul ; et al.	2014-05-22
Cold Rolled Recovery Annealed Mild Steel And Process For Manufacture Thereof App 20140102604 - Samuel; Chris John Paul ; et al.	2014-04-17

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