Inventor

LI YUNWEI

CA5 patents

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

ROCKWELL AUTOMATION TECH INC

1 patent

US7683568B2Mar 23, 2010

Motor drive using flux adjustment to control power factor

ROCKWELL AUTOMATION TECH INC82 citations95

UNIV ALBERTA

1 patent

US10924031B2Feb 16, 2021

Internal paralleled active neutral point clamped converter with logic-based flying capacitor voltage balancing

UNIV ALBERTA5 citations66

ELECTRONIC GRID SYSTEMS INC

1 patent

US12034377B2Jul 9, 2024

Systems and methods for direct current power distribution

ELECTRONIC GRID SYSTEMS INC0 citations40

LI YUNWEI

1 patent

US11251710B2Feb 15, 2022

Multi-port DC/DC converter system

LI YUNWEI0 citations38

HEFEI BOE DISPLAY TECH CO LTD

1 patent

US10768530B2Sep 8, 2020

Developing apparatus and developing method thereof

HEFEI BOE DISPLAY TECH CO LTD0 citations30