Inventor

NIU KAIHUA

CN4 patents

⚠️ This page may combine multiple inventors who share the name “NIU KAIHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BYD CO LTD

3 patents

USD639733SJun 14, 2011

Charging device

BYD CO LTD20 citations91

US7768229B2Aug 3, 2010

Electric car charging systems

BYD CO LTD38 citations91

US7598703B2Oct 6, 2009

Portable chargers having power factor correction capability for use with electric vehicles

BYD CO LTD38 citations91

SHENZHEN BYD AUTO R&D CO LTD

1 patent

US9583956B2Feb 28, 2017

Charging device, method for controlling charging device and method for detecting peripheral device

SHENZHEN BYD AUTO R&D CO LTD3 citations70