Inventor
Myoung Seok Lee
Inventor
Yongin-si, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks20%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding10%
B60LPropulsion of electrically-propelled vehicles10%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology10%
F16HGearing10%
H01RElectrically-conductive connections10%
H02KDynamo-electric machines10%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters10%
Y02TClimate change mitigation technologies related to transportation10%
PatentTitleYear
10,821,581Torque limit apparatus, electric screwdriver having the same, and method thereof202010,744,893Locking mechanism for vehicle202010,707,708Rotor core, rotor, and motor including same202010,355,510Battery charging method and battery pack using the same201910,326,388Lead angle controller20199,917,458'Battery charging method and battery pack using the same'2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2019Patents assigned to SAMSUNG SDI CO LTD (2)· patent assignee history
2018–2019Based in Yongin-si, KR· patent location history
2019–2020Patents assigned to HYUNDAI MOTOR CO LTD (3)· patent assignee history
2019–2020Patents assigned to KIA MOTORS CORP (3)· patent assignee history
2019Patents assigned to SAMUNG SDI CO LTD (1)· patent assignee history
2019Based in Cheonan-si, KR· patent location history
2020Patents assigned to LG INNOTEK CO LTD (1)· patent assignee history
2020Based in Hwaseong-si, KR· patent location history
2020Based in Gyeonggi-do, KR· patent location history
2020Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI MOTOR CO LTD | 3 | 2019–2020 |
| KIA MOTORS CORP | 3 | 2019–2020 |
| SAMSUNG SDI CO LTD | 2 | 2018–2019 |
| LG INNOTEK CO LTD | 1 | 2020 |
| SAMUNG SDI CO LTD | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yongin-si, KR | 2 | 2018–2019 |
| Hwaseong-si, KR | 1 | 2020 |
| Gyeonggi-do, KR | 1 | 2020 |
| Seoul, KR | 1 | 2020 |
| Cheonan-si, KR | 1 | 2019 |