Inventor
Hong Joo Lee
Inventor
Suwon-si, KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus15%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them15%
H02KDynamo-electric machines15%
H04NPictorial communication, e.g. television15%
B60TVehicle brake control systems or parts thereof7%
F16KValves7%
G11BInformation storage based on relative movement between record carrier and transducer7%
F16CShafts4%
G01BMeasuring length, thickness or similar linear dimensions4%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure4%
PatentTitleYear
10,698,174Camera module and sensing unit to detect a detection target202010,594,910Camera module configured to detect a position of a lens barrel based on the inductances of multiple sensing coils202010,422,974Lens driving device and camera module including the same201910,331,013Actuator of camera module20198,705,203'Spindle motor and disk driving device'20148,702,310'Hydrodynamic bearing assembly and spindle motor including the same'20145,622,413'Valve utilizing shape memory alloys and an anti-lock brake system with the valve'19975,621,168'Simulator for testing an ABS modulator'19975,588,717'Valve utilizing shape memory alloys and an anti-lock brake system with the valve'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1997Patents assigned to DAEWOO ELECTRONICS CO LTD (3)· patent assignee history
1996–1997Based in Seoul, KR· patent location history
2014–2020Patents assigned to SAMSUNG ELECTRO MECH (6)· patent assignee history
2014Patents assigned to HAN SEUNG HEON (1)· patent assignee history
2014Patents assigned to KIM JU HO (1)· patent assignee history
2014Patents assigned to LEE HONG JOO (1)· patent assignee history
2014–2020Based in Suwon-si, KR· patent location history
2014Based in Kyungki-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRO MECH | 6 | 2014–2020 |
| DAEWOO ELECTRONICS CO LTD | 3 | 1996–1997 |
| HAN SEUNG HEON | 1 | 2014 |
| KIM JU HO | 1 | 2014 |
| LEE HONG JOOself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 5 | 2014–2020 |
| Seoul, KR | 3 | 1996–1997 |
| Kyungki-do, KR | 1 | 2014 |