Inventor
JIN CHENGGUO
CN6 patents
⚠️ This page may combine multiple inventors who share the name “JIN CHENGGUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAOSHAN IRON & STEEL
5 patentsUS9713858B2Jul 25, 2017
Metal plate loading/unloading and cutting method and system
BAOSHAN IRON & STEEL4 citations70
US9662723B2May 30, 2017
Method and system for combined shearing of steel plate
BAOSHAN IRON & STEEL2 citations70
US9815104B2Nov 14, 2017
Uncoiling, blanking and forming method
BAOSHAN IRON & STEEL4 citations69
US9700962B2Jul 11, 2017
Longitudinal metal plate loading/unloading and cutting method and system thereof
BAOSHAN IRON & STEEL3 citations69
US9770782B2Sep 26, 2017
Uncoiling and blanking method
BAOSHAN IRON & STEEL0 citations38