Inventor
KO HEEJUNG
KR6 patents
Patents
6 patentsUS12224459B2Feb 11, 2025
Button cell
SAMSUNG SDI CO LTD3 citations72
US12002971B2Jun 4, 2024
Button cell
SAMSUNG SDI CO LTD3 citations72
US12261308B2Mar 25, 2025
Button cell
SAMSUNG SDI CO LTD3 citations71
US11695180B2Jul 4, 2023
Rechargeable battery
SAMSUNG SDI CO LTD1 citations60
US11522257B2Dec 6, 2022
Button cell
SAMSUNG SDI CO LTD0 citations60
US11545709B2Jan 3, 2023
Rechargeable battery
SAMSUNG SDI CO LTD0 citations50