USD670661SActiveUtility
Light emitting diode lead-frame
Est. expiryJun 23, 2031(~4.9 yrs left)· nominal 20-yr term from priority
Inventors:Cheng-Ping Chang
38
PatentIndex Score
3
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for light emitting diode lead-frame, as shown and described.
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