Inventor

CHEN CHUNHUI

US9 patents

⚠️ This page may combine multiple inventors who share the name “CHEN CHUNHUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

4 patents

US7899326B2Mar 1, 2011

System for utilizing wavelength reachability and wavelength occupation status information to describe cross-connection capabilities in optical networks

HUAWEI TECH CO LTD20 citations88

US12244340B2Mar 4, 2025

Optical power commissioning method, commissioning system, control device, and commissioning station

HUAWEI TECH CO LTD0 citations50

US12244338B2Mar 4, 2025

Same-cable probability detection method and apparatus

HUAWEI TECH CO LTD0 citations48

US11252085B2Feb 15, 2022

Link resource transmission method and apparatus

HUAWEI TECH CO LTD0 citations44

SOUTH DAKOTA BOARD OF REGENTS

2 patents

US10468674B2Nov 5, 2019

Layered high capacity electrodes

SOUTH DAKOTA BOARD OF REGENTS2 citations66

US11824189B2Nov 21, 2023

Layered high capacity electrodes

SOUTH DAKOTA BOARD OF REGENTS0 citations56

CHEN CHUNHUI

1 patent

USD887762SJun 23, 2020

Telescopic straw

CHEN CHUNHUI12 citations78

CIXI CHUNHUI PLASTIC ELECTRICAL APPLIANCES CO LTD

1 patent

USD1093792SSep 16, 2025

Pool skimmer

CIXI CHUNHUI PLASTIC ELECTRICAL APPLIANCES CO LTD0 citations53

SUN JUNBAI

1 patent

US8139936B2Mar 20, 2012

Method and apparatus of routing convergence in control plane of an intelligent optical network

SUN JUNBAI0 citations42