Learn more

XI AN NOVASTAR TECH CO LTD

Overview
  • Total Patents
    194
  • GoodIP Patent Rank
    10,052
About

XI AN NOVASTAR TECH CO LTD has a total of 194 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, computer technology and electrical machinery and energy are RASTEROPS CORP, NEAL GREG and BEN-CHORIN MOSHE.

Patent filings in countries

World map showing XI AN NOVASTAR TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing XI AN NOVASTAR TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Xingmei 50
#2 Zong Jingguo 44
#3 Yuan Shengchun 43
#4 Wang Huorong 36
#5 Yang Cheng 33
#6 Han Dan 30
#7 Liang Wei 29
#8 Zhou Jingjing 25
#9 Fan Guanghui 24
#10 Liu Yan 19

Latest patents

Publication Filing date Title
CN105357799A LED display module management apparatus
CN105261329A Multi-LED display module management method
US2016078802A1 Led display control method and control card, led display screen system
CN105304045A Scanning card
CN105321470A Control method and control device for accessing display screen control system into Internet
CN105355167A LED correction coefficient data merging method
CN105321469A Splicing bright and dark lines correcting method
CN105321467A LED display screen control system, receiving card and spliced bright line and dark line correction method
CN105185316A LED display drive control method and device, and LED lamp panel
CN105185317A Led display control card and led display system
CN105355166A Embedded control card, display card and oil price board control system
CN105260153A Image output apparatus and image output method
CN105206227A Method for driving LED lamp panel and oil price board control card
CN105185314A Uniformity compensation method for LED display screen
CN105185315A Uniformity correction method for LED display screen
CN105185310A Display screen brightness adjusting method
CN105243988A Embedded LED display controller
CN105118434A Display screen time period-based adjustment display optimization method
CN105117190A LED display screen matching method
CN105224359A Program loading method