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ZHU CHUNHUI

Overview
  • Total Patents
    18
About

ZHU CHUNHUI has a total of 18 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications, electrical machinery and energy and digital networks are KITAJI MITSUHIRO, SUGAYA SHIGERU and WEGMANN BERNHARD.

Patent filings in countries

World map showing ZHU CHUNHUIs patent filings in countries
# Country Total Patents
#1 United States 18

Patent filings per year

Chart showing ZHU CHUNHUIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Chunhui 18
#2 Ngo Chiu 4
#3 Kim Youngsoo 3
#4 Aboul-Magd Osama 2
#5 Liu Shudu 2
#6 Du Zhongda 2
#7 Zhu Jinguo 2
#8 Zong Zaifeng 2
#9 Huang Jingjing 2
#10 Zhou Xiaoyun 1

Latest patents

Publication Filing date Title
US2012207071A1 Enhanced power save multi-poll (psmp) protocol for multi-user mimo based wireless local area networks
US2012087358A1 Method and system for enhanced contention avoidance in multi-user multiple-input-multiple-output wireless networks
US2012008490A1 Method and system for communication in multi-user multiple-input-multiple-output wireless networks
US2011317630A1 Method and system for contention avoidance in multi-user multiple-input-multiple-output wireless networks
US2010142509A1 Method and system for integrated wireless power and data communication
US2009161594A1 Hybrid multicast routing protocol for wireless mesh networks
US2010142423A1 Method and system of radio frequency (RF) power transmission in a wireless network