Inventor
JUN HYUK SONG
Inventor
KR
Overview
20→
Patents
2021–2025
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy40%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution40%
Y02PClimate change mitigation technologies in the production or processing of goods14%
H02JElectric power networks4%
G01RMeasuring electric variables2%
PatentTitleYear
12,206,089Negative electrode for lithium secondary battery and lithium secondary battery comprising the same202512,166,194Method of recovering capacity of a used battery and a secondary battery capacity recovery apparatus202411,973,219Method for pre-lithiation of negative electrode for lithium secondary battery and lithium metal laminate used therefor202411,929,487Method of preparing negative electrode for lithium secondary battery202411,888,156Negative electrode active material, negative electrode including negative electrode active material, and lithium secondary battery including negative electrode202411,848,437Negative electrode for lithium secondary battery, method for manufacturing the same, and lithium secondary battery including the same202311,837,718Negative electrode for lithium secondary battery and lithium secondary battery comprising the same202311,710,815Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and method of preparing the negative electrode202311,588,341Quick battery charging system202311,575,117Pre-lithiation method of silicon oxide anode electrodes for secondary battery202311,545,660Long-life and ultra-high energy density lithium secondary battery202311,508,953Negative electrode for lithium secondary battery, lithium secondary battery comprising the same, and method of preparing the negative electrode202211,411,242Lithium secondary battery and method for preparing the same202211,387,441Negative electrode active material and negative electrode for solid state battery including the same202211,329,312Pre-lithiation apparatus, method of producing negative electrode unit and negative electrode unit202211,322,736Negative electrode, secondary battery including the same, and method of preparing the negative electrode202211,316,156Pre-lithiation using lithium metal and inorganic composite layer202211,316,145Method for forming lithium metal and inorganic material composite thin film and method for pre-lithiation of negative electrode for lithium secondary battery by using same202211,231,465Device and method for controlling discharge based on slope of the discharge profile202211,183,683Pre-lithiation method of negative electrode for secondary battery2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to LG CHEMICAL LTD (20)· patent assignee history
2021–2025Based in KR· patent location history
2022–2025Patents assigned to LG ENERGY SOLUTION LTD (18)· patent assignee history
2023Patents assigned to LG ENERGY SOLUTIONS LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 20 | 2021–2025 |
| LG ENERGY SOLUTION LTD | 18 | 2022–2025 |
| LG ENERGY SOLUTIONS LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 20 | 2021–2025 |