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Inventor

TED LIANG-TAI LEE

Inventor
TW

Overview

1→
Patents
2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof20%
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 emitted20%
G09FDisplaying20%
H01LSemiconductor devices20%
H10HInorganic light-emitting semiconductor devices having potential barriers20%
PatentTitleYear
11,164,488Information display board with improved performance by light-extending light source having reflective panel above light-emitting diode2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to UNIV NAT CENTRAL (1)· patent assignee history
2021Based in TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV NAT CENTRAL12021
Locations
LocationPatentsSpan
TW12021