Inventor

YANG YICHENG

CN3 patents

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

WANG JIANGSHENG

1 patent

US8644144B2Feb 4, 2014

Method for measuring IP network performance and controlling QoS, and apparatus and system thereof

WANG JIANGSHENG4 citations65

HARBIN WELDING INST CO LTD

1 patent

US12496652B2Dec 16, 2025

Welding wire remaining amount detection and warning system

HARBIN WELDING INST CO LTD0 citations40

UNIV NANJING POSTS & TELECOMMUNICATIONS

1 patent

US12033223B2Jul 9, 2024

Group division method based on social relationship in combination with selfish preference order

UNIV NANJING POSTS & TELECOMMUNICATIONS0 citations39