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CHONGQING ZHIRE SCIENCE & TECH DEV CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    149,268
  • Filing trend
    ⇩ 100.0%
About

CHONGQING ZHIRE SCIENCE & TECH DEV CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets furniture and games, electrical machinery and energy and chemical engineering are GUANGXI NANNING BAILANSI SCIENCE AND TECH DEV CO LTD, GUANGZHOU CHOUJIAN ELECTRIC APPLIANCE CO LTD and TIANJIN TIANYUAN PRODUCTIVITY PROMOTION CO LTD.

Patent filings in countries

World map showing CHONGQING ZHIRE SCIENCE & TECH DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CHONGQING ZHIRE SCIENCE & TECH DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ouyang Jingyun 7
#2 Zeng Yulin 3
#3 Fu Shenna 2
#4 Huang Qiongjian 1
#5 Ouyang Hua 1
#6 Ouyang Jingwen 1

Latest patents

Publication Filing date Title
CN106882690A Safety guard device for escalator and installation method
CN106732871A A kind of rack for test tube
CN106769345A A kind of divider for dividing equally solid powder or granular substance
CN106681095A Accounting teaching combined projector screen capable of being fixedly used on smooth planes
CN106724129A A kind of packaged type file lines up frame and its application method
CN106724128A A kind of packaged type file lines up frame and its application method
CN106510237A Lamplight-prompting book-replacing plate with remote control function and use method thereof
CN106510410A Clothes hanger with lock function
CN106099581A A kind of power supply adapter
CN106169680A A kind of wiring board
CN106249813A A kind of liquid crystal display