Inventor
SUN WEIPING
US31 patents
⚠️ This page may combine multiple inventors who share the name “SUN WEIPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NUCOR CORP
12 patentsUS7442268B2Oct 28, 2008
Method of manufacturing cold rolled dual-phase steel sheet
NUCOR CORP34 citations92
US8366844B2Feb 5, 2013
Method of making hot rolled dual phase steel sheet
NUCOR CORP9 citations84
US7959747B2Jun 14, 2011
Method of making cold rolled dual phase steel sheet
NUCOR CORP8 citations84
US7879160B2Feb 1, 2011
Cold rolled dual-phase steel sheet
NUCOR CORP13 citations84
US7608155B2Oct 27, 2009
High strength, hot dip coated, dual phase, steel sheet and method of manufacturing same
NUCOR CORP18 citations84
US11965230B2Apr 23, 2024
Multiphase ultra-high strength hot rolled steel
NUCOR CORP1 citations62
US11021776B2Jun 1, 2021
Method of manufacture of multiphase, hot-rolled ultra-high strength steel
NUCOR CORP0 citations62
US9157138B2Oct 13, 2015
Complex metallographic structured high strength steel and method of manufacturing
NUCOR CORP3 citations62
US12359294B2Jul 15, 2025
Zinc alloy coated press-hardenable steels and method of manufacturing the same
NUCOR CORP0 citations60
US12031215B2Jul 9, 2024
Zinc alloy coating layer of press-hardenable steel
NUCOR CORP0 citations60
US11913118B2Feb 27, 2024
Zinc alloy coated press-hardenable steels and method of manufacturing the same
NUCOR CORP0 citations60
US10968502B2Apr 6, 2021
Method of manufacture of multiphase, cold-rolled ultra-high strength steel
NUCOR CORP0 citations52
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
5 patentsUS10895593B2Jan 19, 2021
Parameter selection method and apparatus, and storage medium for insulation detection circuit
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2 citations73
US11249123B2Feb 15, 2022
Method and device for obtaining internal side, external side insulation resistances of relay, and battery management system
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62
US10996251B2May 4, 2021
Method and device for obtaining internal side, external side insulation resistances of relay, and battery management system
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62
US11262413B2Mar 1, 2022
Insulation detection circuit, detection method and battery management system
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52
US12095301B2Sep 17, 2024
Pulse charging method, battery management system of traction battery and charging pile
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations50
SUN WEIPING
4 patentsUS8337643B2Dec 25, 2012
Hot rolled dual phase steel sheet
SUN WEIPING28 citations91
US8724453B2May 13, 2014
Method and apparatus for implementing trunk optical fiber protection in ethernet passive optical network (EPON)
SUN WEIPING5 citations69
US8435363B2May 7, 2013
Complex metallographic structured high strength steel and manufacturing same
SUN WEIPING3 citations61
US11155902B2Oct 26, 2021
High strength, hot dip coated, dual phase, steel sheet and method of manufacturing same
SUN WEIPING0 citations50
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD
4 patentsUS12230987B2Feb 18, 2025
Power conversion device
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD1 citations63
US12113388B2Oct 8, 2024
Charging control method and apparatus, battery management system and readable storage medium
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations61
US12374916B2Jul 29, 2025
Charging method and power conversion apparatus
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations50
US12126196B2Oct 22, 2024
Pre-charging method of power conversion device and power conversion device
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations50