Inventor
Whail Choi
Inventor
Seoul, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium22%
C09KMaterials for miscellaneous applications, not provided for elsewhere22%
H01LSemiconductor devices22%
H10KOrganic electric solid-state devices22%
H05BElectric heating4%
LOC244%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
PatentTitleYear
D0924410Instrument tower202110,854,827Organometallic compound and organic light-emitting device including the same202010,825,999Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound202010,714,696Organometallic compound and organic light-emitting device including the same202010,023,598Organometallic compound and organic light-emitting device including the same201810,003,035Organometallic compound and organic light-emitting device including the same2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2018Patents assigned to SAMSUNG SDI CO LTD (1)· patent assignee history
2018–2020Based in Seoul, KR· patent location history
2021Patents assigned to AURIS HEALTH INC (1)· patent assignee history
2021Based in San Francisco, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 5 | 2018–2020 |
| AURIS HEALTH INC | 1 | 2021 |
| SAMSUNG SDI CO LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 5 | 2018–2020 |
| San Francisco, California, US | 1 | 2021 |