Inventor
TSUNG-XIAN LEE
Inventor
TW
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices31%
H10HInorganic light-emitting semiconductor devices having potential barriers31%
F21VFunctional features or details of lighting devices or systems thereof6%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
G09FDisplaying6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
PatentTitleYear
11,600,749Light-emitting device202311,482,651Optoelectronic element having reflective layer in contact with transparent layer covering side and bottom surfaces of the optoelectronic element202211,282,988Light-emitting device and method of forming the same202211,164,488Information display board with improved performance by light-extending light source having reflective panel above light-emitting diode202111,165,000Light-emitting apparatus2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to EPISTAR CORP (3)· patent assignee history
2021Patents assigned to UNIV NAT CENTRAL (1)· patent assignee history
2021–2023Based in TW· patent location history
2022Patents assigned to NATIONAL SUN YAT SEN UNIVERSITY (1)· patent assignee history
2022Patents assigned to TAIWAN APPLIED CRYSTAL CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EPISTAR CORP | 3 | 2021–2023 |
| NATIONAL SUN YAT SEN UNIVERSITY | 1 | 2022 |
| TAIWAN APPLIED CRYSTAL CO LTD | 1 | 2022 |
| UNIV NAT CENTRAL | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 5 | 2021–2023 |