Inventor
Ji Ho Yoo
Inventor
Seongnam-si, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices14%
H10DInorganic electric semiconductor devices14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
A61KPreparations for medical, dental or toiletry purposes5%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
C07KPeptides5%
C10LFuels not otherwise provided for5%
C12NMicroorganisms or enzymes5%
C40BCombinatorial chemistry5%
PatentTitleYear
11,069,777Manufacturing method of self-aligned DMOS body pickup202110,755,932Method of manufacturing integrated circuit device202010,224,204Method of manufacturing integrated circuit device20199,879,194'Method for reforming coal using palm residue'20189,296,802'Target-specific non-antibody protein and method for preparing the same'20168,563,842'Method and apparatus for separating musical sound source using time and frequency characteristics'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2016Patents assigned to POSTECH ACAD IND FOUND (2)· patent assignee history
2013–2016Patents assigned to YOO JI HO (2)· patent assignee history
2013Patents assigned to CHOI SEUNG JIN (1)· patent assignee history
2013–2016Based in Seoul, KR· patent location history
2016Patents assigned to CHO HYUN SOO (1)· patent assignee history
2018Based in Daejeon, KR· patent location history
2019–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2019–2020Based in Seongnam-si, KR· patent location history
2021Based in Los Gatos, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POSTECH ACAD IND FOUND | 2 | 2013–2016 |
| SAMSUNG ELECTRONICS CO LTD | 2 | 2019–2020 |
| YOO JI HOself | 2 | 2013–2016 |
| CHO HYUN SOO | 1 | 2016 |
| CHOI SEUNG JIN | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seongnam-si, KR | 2 | 2019–2020 |
| Seoul, KR | 2 | 2013–2016 |
| Los Gatos, California, US | 1 | 2021 |
| Daejeon, KR | 1 | 2018 |