Inventor
CHOI WOOJUN
KR10 patents
⚠️ This page may combine multiple inventors who share the name “CHOI WOOJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
8 patentsUS11272352B2Mar 8, 2022
Device and method for supporting plurality of SIMs in wireless communication system
SAMSUNG ELECTRONICS CO LTD3 citations70
US9710661B2Jul 18, 2017
Presence-based content sharing
SAMSUNG ELECTRONICS CO LTD6 citations69
US12114396B2Oct 8, 2024
Device and method for supporting plurality of sims in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations59
US11392271B2Jul 19, 2022
Electronic device having touchscreen and input processing method thereof
SAMSUNG ELECTRONICS CO LTD0 citations59
US12038458B2Jul 16, 2024
Probe for testing a semiconductor device and a probe card including the same
SAMSUNG ELECTRONICS CO LTD0 citations57
US11463486B2Oct 4, 2022
Electronic device and method for providing information in virtual reality
SAMSUNG ELECTRONICS CO LTD0 citations49
US10534509B2Jan 14, 2020
Electronic device having touchscreen and input processing method thereof
SAMSUNG ELECTRONICS CO LTD0 citations48
US9772747B2Sep 26, 2017
Electronic device having touchscreen and input processing method thereof
SAMSUNG ELECTRONICS CO LTD0 citations48