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HUAYU COMP CO LTD

Overview
  • Total Patents
    13
About

HUAYU COMP CO LTD has a total of 13 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets semiconductors are GUANGDONG ZHINENG TECH CO LTD, WEI SHENGGUO and FUJIAN CPT DISPLAY TECHNOLOGY.

Patent filings in countries

World map showing HUAYU COMP CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing HUAYU COMP CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Semiconductors

Focus technologies

# Technology
#1 Semiconductor devices

Top inventors

# Name Total Patents
#1 Qiu Yingzhe 4
#2 Huang Songquan 3
#3 Chongxing Zhang 2
#4 Li Sentian J G Srayt J T Raype 1
#5 Sentian Li 1
#6 Fan Zhijun 1
#7 Chen Shengguo Chen 1
#8 Mo Xiuzhu 1
#9 Zhang Chongxing 1

Latest patents

Publication Filing date Title
CN1855559A Luminous semiconductor device
CN1854336A Chemical gas-phase deposition reactor
CN1683796A Fan module
CN1641864A Radiating assembly of integrated circuit for portable computer
CN1624622A Fan mould set
CN1612355A Transistor structure with thermal protection function
CN1612198A Method and circuit for improving display quality for liquid crystal display screen
CN1612451A Power supply device and its designing method
CN1538797A Electrostatic discharge protection device of circuit board
CN1536462A Heat-radiating module
CN1533216A Earphone with reinforced structure
CN1532667A Extension card with monitoring function
CN1516273A Radiation device for electronic element