Inventor
YIN QINGDONG
FR10 patents
⚠️ This page may combine multiple inventors who share the name “YIN QINGDONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARCELORMITTAL
8 patentsUS9827633B2Nov 28, 2017
Method for the preparation of aluminized steel sheets to be welded and then press hardened
ARCELORMITTAL13 citations92
US10668570B2Jun 2, 2020
Method and device for preparing aluminum-coated steel sheets intended for being welded and then hardened under a press; corresponding welded blank
ARCELORMITTAL13 citations91
US10828729B2Nov 10, 2020
Hot-formed previously welded steel part with very high mechanical resistance and production method
ARCELORMITTAL8 citations81
US11826856B2Nov 28, 2023
Methods for preparation of sheets to be used for fabrication of a welded steel blank and fabricating a welded blank
ARCELORMITTAL1 citations72
US10780529B2Sep 22, 2020
Welded blanks made from aluminized steel sheets and having advantageous welded joint characteristics
ARCELORMITTAL2 citations72
US10654134B2May 19, 2020
Method for the preparation of aluminized steel sheets to be welded and then press hardened
ARCELORMITTAL2 citations72
US11097377B2Aug 24, 2021
Method for the preparation of aluminized steel sheets to be welded and then press hardened
ARCELORMITTAL0 citations62
US11426820B2Aug 30, 2022
Hot-formed previously welded steel part with very high mechanical resistance and production method
ARCELORMITTAL0 citations60