Inventor
WANG ZELIN
CN6 patents
⚠️ This page may combine multiple inventors who share the name “WANG ZELIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI TECH CO LTD
5 patentsUS11916600B2Feb 27, 2024
Receiver optical sub-assembly, combo bi-directional optical sub- assembly, combo optical module, OLT, and PON system
HUAWEI TECH CO LTD2 citations70
US11184088B2Nov 23, 2021
Receiver optical sub-assembly, combo bi-directional optical sub-assembly, combo optical module, OLT, and PON system
HUAWEI TECH CO LTD4 citations70
US12470303B2Nov 11, 2025
Receiver optical sub-assembly, bi-directional optical sub-assembly, optical module, and optical network device
HUAWEI TECH CO LTD0 citations59
US11848710B2Dec 19, 2023
Receiver optical sub-assembly, bi-directional optical sub-assembly, optical module, and optical network device
HUAWEI TECH CO LTD0 citations59
US12081349B2Sep 3, 2024
Optical network unit and PoE power supply system
HUAWEI TECH CO LTD0 citations49