Inventor
In-Duk Hwang
Inventor
Sejong-si, KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC24primary
LOC2467%
B01DSeparation11%
C23CCoating metallic material11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
D0930837Electrocardiograph for a wireless communication device2021D0930164Smartwatch with electrocardiograph electrodes2021D0930165Smartband with electrocardiograph electrodes2021D0928963Electrocardiograph for a wireless communication device2021D0928325Ringshaped electrocardiographic device2021D0927693Ring-shaped electrocardiographic device20217,988,755'Byproduct collecting apparatus of semiconductor apparatus'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to MILAEBO CO LTD (1)· patent assignee history
2011Based in Gyeonggi-do, KR· patent location history
2021Patents assigned to HEXACHECK INC (6)· patent assignee history
2021Based in Sejong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEXACHECK INC | 6 | 2021 |
| MILAEBO CO LTD | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sejong-si, KR | 3 | 2021 |
| Gyeonggi-do, KR | 1 | 2011 |