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An Andrew Zeng
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Milpitas, CA, US
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last 30 patents
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Patent Grant
Optical signal interleaving comb filter with reduced chromatic disp...
Patent number
6,836,588
Issue date
Dec 28, 2004
WaveSplitter Technologies, Inc.
An Andrew Zeng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical signal interleaving comb filter with reduced chromatic disp...
Patent number
6,829,410
Issue date
Dec 7, 2004
WaveSplitter Technologies, Inc.
An Andrew Zeng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical signal interleaving comb filter with reduced chromatic disp...
Patent number
6,636,661
Issue date
Oct 21, 2003
WaveSplitter Technologies, Inc.
An Andrew Zeng
H04 - ELECTRIC COMMUNICATION TECHNIQUE