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HEILONGJIANG PATENT TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    71,726
About

HEILONGJIANG PATENT TECHNOLOGY DEV CO LTD has a total of 23 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets medical technology, environmental technology and furniture and games are VASIL EV ANISTRAD GRIGOR EVICH, WANG YOULIN and RUSINOV VLADIMIR FEDOTOVICH.

Patent filings in countries

World map showing HEILONGJIANG PATENT TECHNOLOGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing HEILONGJIANG PATENT TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Song 16
#2 Yang Tai 6
#3 Liang Yang 5
#4 Sun Zhenxi 5
#5 Wei Wenbin 3
#6 Xu Lili 2
#7 Hu Qiuling 1
#8 Zhai Yunhua 1
#9 Sun Meiling 1
#10 Wu Dan 1

Latest patents

Publication Filing date Title
CN105015227A Multipurpose ruler
CN105013147A Novel push-up frame
CN105012330A External medicine for treating skin diseases of pet dog
CN105012102A Medical medicine cart
CN105005936A Method for automatically accumulating electric quantity over-used and owed by power plant through utilizing real-time power
CN105024308A Overhead bus tightening tackle
CN105024332A Electric wire tube aeolian vibration avoidance method and device
CN105011504A Wallet with multiple card holders
CN105021908A Intelligent high voltage test system
CN105024455A Uninterrupted forwarding soft transition method
CN104997418A Household quail egg baking tray
CN105021314A Portable onsite temperature measuring device
CN105011963A Novel B ultrasonic probe bearing rack
CN105012129A Multifunctional massage hammer
CN105011618A Bedstead with adjustable width
CN105012475A Aerosol spray for treating snore
CN104997317A Rubber band chair
CN104948889A Portable mobile equipment bracket
CN104927965A Formulation and process for preparation of biochar from all kinds of chimney ash
CN104925805A Formulation and process for preparation of biochar from furfural residue