IP Library › Granted Patent US 975,664
Granted Patent S1
US 975,664 · App. 29/745,495 · Granted Jan 17, 2023

Light-emitting device having two light-emitting areas

Inventors: Wei-Shan Hu (Hsinchu, TW); Ching-Tai Cheng (Hsinchu, TW); Pei-Hsuan Lan (Hsinchu, TW)
Assignee: EPISTAR CORPORATION
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Quick Facts
Patent No.
US 975,664
App. No.
29/745,495
Granted
Jan 17, 2023
Kind
S1
Claims (1)

The ornamental design for a light-emitting device having two light-emitting areas, as shown and described.

Assignments (1)
CHANGE OF NAME Recorded Apr 22, 2026
From: EPISTAR CORPORATION
To: ENNOSTAR CORPORATION
Reel/Frame 075513/0783 →
Priority Claims (1)
TW 107303633 · Jun 28, 2018 · national
Continuity (1)
Continuation 29674976 · Dec 27, 2018