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Shenzhen huichuan control technology co ltd

Overview
  • Total Patents
    18
About

Shenzhen huichuan control technology co ltd has a total of 18 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ARTYUKHOV VALERIJ L, ZHEJIANG JINGXIN PHARMACEUTICA and KB SP K B AVTOMATIKE V NEFTEPE.

Patent filings in countries

World map showing Shenzhen huichuan control technology co ltds patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing Shenzhen huichuan control technology co ltds patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ling Xiaojun 8
#2 Zhu Kai 5
#3 Sun Pan 4
#4 Zhang Quan 3
#5 Hu Ping 2
#6 Fan Qiangguo 1
#7 Liu Wentao 1
#8 Luo Defu 1
#9 Yan Chao 1
#10 Li Jian 1

Latest patents

Publication Filing date Title
CN103644975A Multichannel temperature acquisition device
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CN103647524A Programmable logic controller (PLC) programmable filter
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CN102916860A Hybrid local area network communication system and method
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CN102833288A Communication bridge connection system, communication bridge connection method and communication bridge connection device
CN102833216A Communication bridging device