Inventor
Yong Min Lee
Inventor
Daejeon, KR
Overview
Patents· 4 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 energy30%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution30%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding10%
G01RMeasuring electric variables10%
G01SRadio direction-finding10%
H04WWireless communication networks10%
PatentTitleYear
11,041,909Fixing device for secondary battery test202110,673,058Electrode for secondary battery and manufacturing method thereof202010,115,960Electrode for secondary battery and manufacturing method thereof20188,306,482'Communication system and search and rescue terminal for vessels'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012Patents assigned to JOO INONE (1)· patent assignee history
2012Patents assigned to KOREA ELECTRONICS TELECOMM (1)· patent assignee history
2012Patents assigned to LEE SANG-UK (1)· patent assignee history
2012Based in Daejon, KR· patent location history
2018–2020Patents assigned to HANBAT NATIONAL UNIV INDUSTRY ACADEMIC COOPERATION (2)· patent assignee history
2018–2020Patents assigned to JENAX INC (2)· patent assignee history
2018–2021Based in Daejeon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HANBAT NATIONAL UNIV INDUSTRY ACADEMIC COOPERATION | 2 | 2018–2020 |
| JENAX INC | 2 | 2018–2020 |
| JOO INONE | 1 | 2012 |
| KOREA ELECTRONICS TELECOMM | 1 | 2012 |
| LEE SANG-UK | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 3 | 2018–2021 |
| Daejon, KR | 1 | 2012 |