USD557224SExpiredUtility
Light emitting diode
Est. expiryDec 28, 2021(expired)· nominal 20-yr term from priority
Inventors:Kazuhiro Kamada
69
PatentIndex Score
16
Cited by
23
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for the light emitting diode, as shown and described.Join the waitlist — get patent alerts
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