Inventor
Myeong Hwan Ma
Inventor
KR
Overview
Patents· 9 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 energy36%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution36%
B60LPropulsion of electrically-propelled vehicles8%
Y02TClimate change mitigation technologies related to transportation8%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling4%
B21JForging4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
PatentTitleYear
12,519,155Secondary battery and battery module having thereof202612,407,070Battery pack202512,126,043Method for manufacturing case of battery module and case of battery module202411,996,567Battery module202411,916,244Battery module including partition member202411,830,997Secondary battery and battery module having thereof202311,799,148Battery module202311,552,349Battery module202311,476,516Secondary battery and battery module having thereof2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to SK INNOVATION CO LTD (4)· patent assignee history
2022–2026Based in KR· patent location history
2023–2026Patents assigned to SK ON CO LTD (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SK ON CO LTD | 8 | 2023–2026 |
| SK INNOVATION CO LTD | 4 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 9 | 2022–2026 |