Beijing
China
5
2024-03-21
The entities that hold a legal rights for patent applications filed by inventor Chen Dongsheng:
Dongsheng Chen from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Integrated self-coherent receiving optical chip based on round-trip delay interferometers
#2 | 2024-03-05Self-coherent receiver based on polarization-independent delay interferometers
#3 | 2024-01-30Polarization independent DQPSK demodulation integrated optical chip
#4 | 2023-09-12Self-coherent receiver based on single delay interferometer
#5 | 2011-08-11Generating materialized query table candidates
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