IP Library Granted Patent US 12,237,913
Granted Patent Utility
US 12,237,913 · Confirmation No. 1088

Wavelength-Division-Multiplexing Optical Circuit Implemented in Photonic Integrated Circuit for Optical Transmitter

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Quick Facts
Patent No.
US 12,237,913
App. No.
17/590,959
Filed
2022-02-02
Granted
2025-02-25
Pub. No.
US20230246725A1
Art Unit
2634
PTA
-97 days