Inventor
CHOI NAM-SOON
KR46 patents
⚠️ This page may combine multiple inventors who share the name “CHOI NAM-SOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYUNDAI MOTOR CO LTD
14 patentsUS11670801B2Jun 6, 2023
Electrolyte solution for lithium secondary battery and lithium secondary battery comprising same
HYUNDAI MOTOR CO LTD2 citations71
US11742521B2Aug 29, 2023
Electrolyte solution for lithium secondary battery and lithium secondary battery comprising same
HYUNDAI MOTOR CO LTD2 citations70
US12362390B2Jul 15, 2025
Solution for lithium secondary battery and lithium secondary battery including same
HYUNDAI MOTOR CO LTD0 citations61
US12362389B2Jul 15, 2025
Electrolyte solution for lithium secondary battery and lithium secondary battery including same
HYUNDAI MOTOR CO LTD0 citations61
US12132172B2Oct 29, 2024
Electrolyte for lithium-metal battery having improved stability
HYUNDAI MOTOR CO LTD0 citations61
US11830979B2Nov 28, 2023
Electrolyte for lithium secondary battery and lithium secondary battery comprising same
HYUNDAI MOTOR CO LTD0 citations61
US12519135B2Jan 6, 2026
Electrolyte solution for lithium secondary battery and lithium secondary battery including same
HYUNDAI MOTOR CO LTD0 citations60
US12322756B2Jun 3, 2025
Electrolyte solution for lithium secondary battery and lithium secondary battery including same
HYUNDAI MOTOR CO LTD0 citations60
US11749838B2Sep 5, 2023
Electrolyte solution for lithium secondary batteries and lithium secondary battery including the same
HYUNDAI MOTOR CO LTD0 citations60
US11646448B2May 9, 2023
Electrolyte for lithium secondary battery and lithium secondary battery comprising same
HYUNDAI MOTOR CO LTD0 citations60
US12438193B2Oct 7, 2025
Electrolyte solution for a lithium secondary battery and a lithium secondary battery including same
HYUNDAI MOTOR CO LTD0 citations59
US12412929B2Sep 9, 2025
Electrolyte solution for a lithium secondary battery and a lithium secondary battery including same
HYUNDAI MOTOR CO LTD0 citations59
US11145902B2Oct 12, 2021
Electrolyte for lithium secondary battery, lithium secondary battery containing the same
HYUNDAI MOTOR CO LTD0 citations57
US11450887B2Sep 20, 2022
Electrolyte for lithium secondary battery and lithium secondary battery containing same
HYUNDAI MOTOR CO LTD0 citations42
CHOI NAM-SOON
13 patentsUS9099756B2Aug 4, 2015
Flame retardant electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
CHOI NAM-SOON10 citations82
US8841035B2Sep 23, 2014
Flame retardant electrolyte solution for rechargeable lithium battery and rechargeable lithium battery including the same
CHOI NAM-SOON7 citations82
US9054375B2Jun 9, 2015
Rechargeable lithium battery
CHOI NAM-SOON4 citations72
US8785040B2Jul 22, 2014
Positive electrode for rechargeable lithium battery, method for manufacturing the same, and rechargeable lithium battery including the same
CHOI NAM-SOON2 citations62
US8529801B2Sep 10, 2013
Negative active material for rechargeable lithium battery, and negative electrode for rechargeable lithium battery, and rechargeable lithium battery including same
CHOI NAM-SOON2 citations62
US8119283B2Feb 21, 2012
Negative active material for rechargeable lithium battery, method of preparing same and rechargeable lithium battery including same
CHOI NAM-SOON2 citations62
US9083055B2Jul 14, 2015
Electrode with plural active material layers with different amounts of conductive material for rechargeable lithium battery and method for manufacturing the same and rechargeable lithium battery including the electrode
CHOI NAM-SOON1 citations51
US9012077B2Apr 21, 2015
Positive electrode including a binder for rechargeable lithium battery and rechargeable lithium battery including the same
CHOI NAM-SOON0 citations51
US8927150B2Jan 6, 2015
Binder and positive active material composition for rechargeable lithium battery, and rechargeable lithium battery including same
CHOI NAM-SOON1 citations51
US8920672B2Dec 30, 2014
Negative active material for rechargeable lithium battery, method of preparing same and rechargeable lithium battery including same
CHOI NAM-SOON0 citations51
US8148008B2Apr 3, 2012
Negative active material composition for a rechargeable lithium battery, a negative electrode for a rechargeable lithium battery, and a rechargeable lithium battery including same
CHOI NAM-SOON1 citations51
US8592083B2Nov 26, 2013
Negative electrode and negative active material for rechargeable lithium battery, and rechargeable lithium battery including same
CHOI NAM-SOON0 citations50
US8524394B2Sep 3, 2013
Negative electrode and negative active material for rechargeable lithium battery, and rechargeable lithium battery including same
CHOI NAM-SOON0 citations50
LEE SANG-MIN
3 patentsUS8734989B2May 27, 2014
Negative electrode for rechargeable lithium battery and rechargeable lithium battery including the same
LEE SANG-MIN5 citations72
US8877373B2Nov 4, 2014
Electrode for a rechargeable lithium battery, and a rechargeable lithium battery fabricated therefrom
LEE SANG-MIN2 citations62
US9391314B2Jul 12, 2016
Negative active material, method of preparing the same, and rechargeable lithium battery including the same
LEE SANG-MIN0 citations51
ROH SAE-WEON
3 patentsUS8492026B2Jul 23, 2013
Rechargeable battery
ROH SAE-WEON0 citations51
US9209463B2Dec 8, 2015
Secondary battery and method of fabricating of the secondary battery
ROH SAE-WEON0 citations50
US8568929B2Oct 29, 2013
Electrode assembly including separators having crossing pores and rechargeable battery
ROH SAE-WEON0 citations39
SAMSUNG SDI CO LTD
2 patentsUS8367248B2Feb 5, 2013
Negative active material for rechargeable lithium battery, method of preparing thereof, and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD2 citations61
US7931984B2Apr 26, 2011
Negative electrode for rechargeable lithium battery, and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD5 citations61