Inventor
LEE CHUL-HWAN
KR21 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHUL-HWAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
7 patentsUS10055813B2Aug 21, 2018
Electronic device and operation method thereof
SAMSUNG ELECTRONICS CO LTD2 citations72
US9641145B2May 2, 2017
Apparatus and method for outputting audio according to audio tables
SAMSUNG ELECTRONICS CO LTD2 citations70
US7433344B2Oct 7, 2008
Mobile communication system and method for providing real time messenger service among mobile communication terminals
SAMSUNG ELECTRONICS CO LTD8 citations69
US10445485B2Oct 15, 2019
Lock screen output controlling method and electronic device for supporting the same
SAMSUNG ELECTRONICS CO LTD1 citations62
US10366519B2Jul 30, 2019
Operating method for image and electronic device supporting the same
SAMSUNG ELECTRONICS CO LTD1 citations62
US7437241B2Oct 14, 2008
Navigation system for restrictively outputting warning and warning generating apparatus and method for restrictively outputting warning in a navigation system
SAMSUNG ELECTRONICS CO LTD6 citations54
US9640192B2May 2, 2017
Electronic device and method of controlling electronic device
SAMSUNG ELECTRONICS CO LTD0 citations38
LG ELECTRONICS INC
3 patentsLEE CHUL-HWAN
3 patentsUS9014672B2Apr 21, 2015
Apparatus and method for e-mail polling in portable terminal
LEE CHUL-HWAN4 citations68
US8190361B2May 29, 2012
Navigation device and method using multi-route
LEE CHUL-HWAN6 citations63
US9053463B2Jun 9, 2015
Apparatus and method for pushing e-mail to portable terminal in e-mail system
LEE CHUL-HWAN0 citations36