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ZENG YUJIE

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    217,495
About

ZENG YUJIE has a total of 12 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements and civil engineering are ZHEJIANG ORIENTX FIRE SAFETY EQUIPMENT CO LTD, ZHEJIANG THINK TANK FIRE STOPPER INDUSTRY CO LTD and QUAN LONGHAO.

Patent filings in countries

World map showing ZENG YUJIEs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zeng Yujie 12

Latest patents

Publication Filing date Title
CN109404582A A kind of fire water pressure circuit control valve of skyscraper and its indoor fire-fighting device of composition
CN108413058A A kind of novel shower valve body
CN103536095A Heating mattress
CN103536171A Bath mat
CN103536097A Breathable mattress
CN103536096A Cooling mattress
CN103541358A Pile-tip post-grouting method for reinforced concrete square pile
CN103543348A Electromagnetic compatibility detection method of new energy automobile
CN103538460A New energy automobile
CN103541350A Pile splicing method for reinforced concrete square pile
CN103536394A Ear spoon device
CN103536137A Transparent aluminum oxide ceramic wine cup