Inventor
Kwon Sun Roh
Inventor
Cheonan-si, KR
Overview
Patents· 3 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 energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
Y02PClimate change mitigation technologies in the production or processing of goods25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
7,220,519'Electrolyte composition, lithium battery using the same, and method of manufacturing the lithium battery'20076,794,088'Method for preparing lithium ion polymer battery'20046,692,873'Composition for forming electrode active material of lithium secondary battery, composition for forming separator and method of preparing lithium secondary battery using the compositions'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2007Patents assigned to SKC CO LTD (2)· patent assignee history
2004Patents assigned to SKC LTD (1)· patent assignee history
2004–2007Based in Cheonan-si, KR· patent location history
2004Based in Chonan, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SKC CO LTD | 2 | 2004–2007 |
| SKC LTD | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cheonan-si, KR | 2 | 2004–2007 |
| Chonan, KR | 1 | 2004 |