Inventor

LEE MI RYEONG

KR7 patents

⚠️ This page may combine multiple inventors who share the name “LEE MI RYEONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SK ON CO LTD

5 patents

US12394786B2Aug 19, 2025

Electrode, secondary battery comprising electrode and method for preparing electrode

SK ON CO LTD0 citations60

US11978883B2May 7, 2024

Electrode for secondary battery and fabrication method thereof

SK ON CO LTD1 citations60

US12034146B2Jul 9, 2024

Electrode for lithium secondary battery and lithium secondary battery including the same

SK ON CO LTD0 citations56

US12206096B2Jan 21, 2025

Anode active material for secondary battery, secondary battery including the same, and method of preparing the same

SK ON CO LTD0 citations50

US12444752B2Oct 14, 2025

Lithium secondary battery

SK ON CO LTD0 citations47

SK INNOVATION CO LTD

1 patent

US12489115B2Dec 2, 2025

Negative electrode active material for lithium ion secondary battery, negative electrode, and lithium ion secondary battery including the same

SK INNOVATION CO LTD0 citations60

POSCO CHEMTECH CO LTD

1 patent

US9466828B2Oct 11, 2016

Method for preparing electrode active material for rechargeable lithium battery, electrode active material for rechargeable lithium battery, and rechargeable lithium battery

POSCO CHEMTECH CO LTD0 citations38