Hallfeldt; Torsten

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hallfeldt; Torsten.The latest application filed is for "method and apparatus for forming varied strength zones of a vehicle component".

Company Profile

1.4.8

Hallfeldt; Torsten - Eschweiler DE

*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
Method for monitoring quality of hot stamped components Grant 11,229,935 - Sohmshetty , et al. January 25, 2	2022-01-25
Method And Apparatus For Forming Varied Strength Zones Of A Vehicle Component App 20210402452 - SOHMSHETTY; Raj ; et al.	2021-12-30
Method and apparatus for forming varied strength zones of a vehicle component Grant 11,141,769 - Sohmshetty , et al. October 12, 2	2021-10-12
Methods To Avoid Over-developed Aluminized Coatings During Hot Stamping Line Stoppages App 20200216922 - Chiriac; Constantin ; et al.	2020-07-09
Apparatus and method for piercing and trimming hot stamped parts Grant 10,486,215 - Sohmshetty , et al. Nov	2019-11-26
Method And Apparatus For Forming Varied Strength Zones Of A Vehicle Component App 20180361454 - Sohmshetty; Raj ; et al.	2018-12-20
Apparatus And Method For Piercing And Trimming Hot Stamped Parts App 20180361455 - Sohmshetty; Raj ; et al.	2018-12-20
Method For Monitoring Quality Of Hot Stamped Components App 20180111179 - Sohmshetty; Raj ; et al.	2018-04-26
Composition And Tool For Cutting Metal Sheets App 20150013518 - Hallfeldt; Torsten ; et al.	2015-01-15
Method and deep-drawing apparatus for the deep drawing of metal sheets Grant 8,341,996 - Hallfeldt , et al. January 1, 2	2013-01-01
Method and Deep-Drawing Apparatus for the Deep Drawing of Metal Sheets App 20090301163 - Hallfeldt; Torsten ; et al.	2009-12-10
Pivot bearing for a vehicle App 20050057015 - Frantzen, Michael ; et al.	2005-03-17

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