Inventor
PARK HONG-SUN
KR18 patents
⚠️ This page may combine multiple inventors who share the name “PARK HONG-SUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK ENERGY CO LTD
4 patentsUS7880433B2Feb 1, 2011
Charge equalization apparatus
SK ENERGY CO LTD19 citations92
US8008890B2Aug 30, 2011
Charge equalization apparatus
SK ENERGY CO LTD14 citations83
US7939965B2May 10, 2011
Charge of equalization apparatus with parallel connection of secondary windings of multiple transformers
SK ENERGY CO LTD15 citations83
US7982429B1Jul 19, 2011
Charge equalization apparatus
SK ENERGY CO LTD6 citations73
LEE JOONG HUI
4 patentsUS8253378B2Aug 28, 2012
Battery management system with integration of voltage sensor and charge equalizer
LEE JOONG HUI38 citations91
US8120322B2Feb 21, 2012
Charge equalization apparatus
LEE JOONG HUI22 citations91
US8779722B2Jul 15, 2014
Two-stage charge equalization method and apparatus for series-connected battery string
LEE JOONG HUI19 citations83
US8310204B2Nov 13, 2012
Automatic charge equalization method and apparatus for series connected battery string
LEE JOONG HUI8 citations83