Inventor
Jee Hee Lee
Inventor
Daejeon, KR
Overview
Patents· 5 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 energy27%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution27%
Y02TClimate change mitigation technologies related to transportation13%
C01BNon-metallic elements7%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds7%
H01BCables7%
H04NPictorial communication, e.g. television7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
PatentTitleYear
10,770,747Lithium secondary battery with natural graphite anode202010,483,544Lithium secondary batteries201910,454,095Anode active material for lithium secondary battery, anode and lithium secondary battery including the same20199,954,218Anode for secondary battery, and lithium secondary battery manufactured therefrom20189,900,455'Method of scanning document and image forming apparatus for performing the same'2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to SK INNOVATION CO LTD (4)· patent assignee history
2018Patents assigned to S PRINTING SOLUTION CO LTD (1)· patent assignee history
2018–2020Based in Daejeon, KR· patent location history
2018Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SK INNOVATION CO LTD | 4 | 2018–2020 |
| S PRINTING SOLUTION CO LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 4 | 2018–2020 |
| Seoul, KR | 1 | 2018 |