Inventor

MA CHENGBIN

CN6 patents

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

HUAWEI TECH CO LTD

2 patents

US10923922B2Feb 16, 2021

Energy balancing circuit and energy balancing apparatus

HUAWEI TECH CO LTD0 citations49

US11569688B2Jan 31, 2023

Wireless charger and control method

HUAWEI TECH CO LTD0 citations42

NEWVASTEK CO LTD

2 patents

US10594205B2Mar 17, 2020

High-frequency half-wave rectifier system of low-harmonicity and high-efficiency

NEWVASTEK CO LTD0 citations36

US10075090B1Sep 11, 2018

AC rectifier system

NEWVASTEK CO LTD0 citations36

FANUC LTD

1 patent

US7847502B2Dec 7, 2010

Device and method for controlling machine tool

FANUC LTD10 citations83

UNIV SHANDONG SCIENCE & TECH

1 patent

US12173700B2Dec 24, 2024

Long-endurance self-powered ocean buoy

UNIV SHANDONG SCIENCE & TECH0 citations42