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HUANG YANYUN

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    40,530
  • Filing trend
    ⇩ 70.0%
About

HUANG YANYUN has a total of 39 patent applications. It decreased the IP activity by 70.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets computer technology, measurement and consumer goods are ADS KK, RAPISCAN LABORATORIES INC and CHENGDU SHUGUANG OPTICAL FIBER NETWORK CORP LTD.

Patent filings in countries

World map showing HUANG YANYUNs patent filings in countries
# Country Total Patents
#1 China 39

Patent filings per year

Chart showing HUANG YANYUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Yanyun 39

Latest patents

Publication Filing date Title
CN109335229A The anti-oxidant packing container of edible oil and the fresh-keeping eating method of edible oil
CN109319193A A kind of anti-oxidant production packing method of edible oil
CN108345926A Illegal pays Quick Response Code and generates system
CN108038530A Pay Quick Response Code generation system and antitheft method of payment
CN108090540A Quick Response Code generates system
CN107705637A Multimedia interactive teaching optical projection system
CN107591037A A kind of multimedia teaching optical projection system
CN107368880A RFID anti-fake certificates
CN107358288A RFID anti-fake certificates
CN107273966A A kind of RFID anti-fake certificates
CN106971216A A kind of Quick Response Code generation and identifying system
CN107914468A Quick Response Code generation system, reading device
CN106290647A A kind of edible oil quality detecting system and detection method
CN106404943A Quality detection system for food
CN106226473A A kind of air pollutants environmental monitoring system
CN105661771A Intelligent bracelet
CN105639895A Intelligent bracelet
CN105784942A Air quality monitoring system based on mobile internet
CN107105529A A kind of carbon fiber heating cable
CN105208697A Heating cable