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HANGZHOU YULIAN TECH CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    63,940
About

HANGZHOU YULIAN TECH CO LTD has a total of 25 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets it methods for management, computer technology and digital networks are HANGZHOU SHICHUO INFORMATION TECH CO LTD, GUANGZHOU YOUPU NETWORK TECH CO LTD and NEWSGRADE CORP.

Patent filings in countries

World map showing HANGZHOU YULIAN TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing HANGZHOU YULIAN TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Xiji 18
#2 Huang Jialei 7
#3 Wang Hao 5
#4 Luo Xiao 3
#5 Fang Weiguo 1
#6 Yu Jingyong 1
#7 Wang Dinghui 1

Latest patents

Publication Filing date Title
CN111761831A Equipment is pasted with waterproof ventilated membrane to supervisory equipment shell
CN111760704A Paint spraying system for monitoring equipment
CN111730444A Workpiece deburring device
CN111598609A Block chain-based consumption ticket issuing and managing method
CN111199024A Application program auditing method
CN111224986A Multi-party privacy computing system based on trusted execution environment
CN111159303A Method for reducing block chain data storage cost
CN111292081A Credible drainage control method
CN111143859A Module for collecting credible data and data transmission method
CN110619525A Block chain-based value card system
CN110443928A A kind of half centralization door-locking system based on block chain
CN110533807A A kind of decentralization door-locking system based on block chain
CN110517137A A kind of method and system of systematic function modular safety contract
CN110310102A A method of improving block chain businessman's operating flexibility
CN110310116A A method of prevent EVT from excessively using on block chain
CN110189440A A kind of smart lock monitoring equipment and its method based on block chain
CN110189135A A method of the raising digital cash based on block chain is credible
CN110210857A A kind of logical card method of commerce and device based on publicly-owned chain
CN110191108A A kind of rights verification method based on block chain
CN110175758A Multilayer is shared in the benefit method automatically on a kind of chain based on block chain