Inventor
CHENG YUANBING
CN4 patents
Patents
4 patentsUS11711152B2Jul 25, 2023
Receiver, optical line terminal, and passive optical network system
HUAWEI TECH CO LTD0 citations57
US12100926B2Sep 24, 2024
Photodetector chip, optical receiving and transceiver components, optical module, and communications device
HUAWEI TECH CO LTD0 citations49
US12542423B2Feb 3, 2026
Semiconductor laser, optical transmitter component, optical line terminal, and optical network unit
HUAWEI TECH CO LTD0 citations48
US12476709B2Nov 18, 2025
Laser chip, injection-locked laser, and network device
HUAWEI TECH CO LTD0 citations45