Inventor
CHOI HA-NA
KR11 patents
⚠️ This page may combine multiple inventors who share the name “CHOI HA-NA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POSCO
5 patentsUS10391518B2Aug 27, 2019
Method for manufacturing transparent pattern print steel plate
POSCO7 citations82
US11420420B2Aug 23, 2022
Composite material steel sheet
POSCO1 citations62
US11383268B2Jul 12, 2022
Surface-treated metallic material with easy control of glossiness and manufacturing method therefor
POSCO0 citations60
US10696858B2Jun 30, 2020
Ink composition for steel material, having excellent adhesion, method for manufacturing printed steel sheet by using same, and printed steel sheet manufactured thereby
POSCO1 citations58
US11591491B2Feb 28, 2023
Ink composition for inkjet printed steel plate, inkjet printed steel plate using the same, and method for producing inkjet printed steel plate
POSCO0 citations51
SILICON WORKS CO LTD
4 patentsUS10747360B2Aug 18, 2020
Display device and driver thereof
SILICON WORKS CO LTD4 citations71
US10732768B2Aug 4, 2020
Panel driving apparatus and panel driving system including reset function
SILICON WORKS CO LTD1 citations61
US10885824B2Jan 5, 2021
Display driving device and display device including the same
SILICON WORKS CO LTD0 citations43
US10671198B2Jun 2, 2020
Display device
SILICON WORKS CO LTD0 citations39