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ZENG SHAOWEN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    158,923
About

ZENG SHAOWEN has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, machines and basic materials chemistry are KORYO PYROTECHNICS CO LTD, CHANGAN AUTOMOBILE GROUP and FIRECOM S R L.

Patent filings in countries

World map showing ZENG SHAOWENs patent filings in countries

Patent filings per year

Chart showing ZENG SHAOWENs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Zeng Shaowen 11
#2 Yang Wenhe 4

Latest patents

Publication Filing date Title
CN111547243A Fire extinguishing system based on unmanned aerial vehicle throws fire extinguishing bomb
CN111481857A Fire extinguishing bomb launching device
CN111635285A Powder and fire extinguishing bomb with same
CN110947134A Vehicle-mounted fire extinguishing bomb suitable for transportation
CN110530212A A kind of tear-gas firefighting cartridge
CN110057251A A kind of vehicular fire extinguisher bomb being readily transported
CN109481874A A kind of novel lever type automatic control percussion fire extinguisher bomb
CN109432653A A kind of fire extinguisher bomb group synchronizing ignition
CN108465180A A kind of Novel pull ring throwing type fire extinguisher bomb
CN108392763A A kind of novel lever type hand throwing draw ring percussion fire extinguisher bomb