Inventor
Hakseo Oh
Inventor
Gyeonggi-do, KR
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Lprimary
A47LDomestic washing or cleaning14%
B01DSeparation14%
B04CApparatus using free vortex flow, e.g. cyclones14%
F24FAir-conditioning14%
G05BControl or regulating systems in general14%
H04BTransmission14%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications14%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018Patents assigned to OH HAKSEO (1)· patent assignee history
2018–2021Based in Gyeonggi-do, KR· patent location history
2021Patents assigned to TORNADO SYSTEMS CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OH HAKSEOself | 1 | 2018 |
| TORNADO SYSTEMS CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gyeonggi-do, KR | 2 | 2018–2021 |