Inventor
Hyun-Won Cha
Inventor
Sejong-si, KR
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus50%
H04BTransmission50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to LIGHTRON FIBER OPTIC DEVICES INC (1)· patent assignee history
2020Patents assigned to LIGHTRON FIGER OPTIC DEVICES INC (1)· patent assignee history
2020Based in Sejong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LIGHTRON FIBER OPTIC DEVICES INC | 1 | 2020 |
| LIGHTRON FIGER OPTIC DEVICES INC | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sejong-si, KR | 1 | 2020 |