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WEI QINGYU

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    154,805
About

WEI QINGYU has a total of 11 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 transport and environmental technology are TIANJIN JUPENG BICYCLE ACCESS CO LTD, TIANJIN DACHENG IND AND TRADE CO LTD and TIANJIN AIBAIKE TECH CO LTD.

Patent filings in countries

World map showing WEI QINGYUs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing WEI QINGYUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wei Qingyu 11

Latest patents

Publication Filing date Title
CN109915255A Return and adjustable spring Collaborative Control mechanism
CN105270511A Rotation foot-shaking type energy supplement system
CN105329370A Vehicular emergency power generation device
CN105438387A Rear seat device with inverted power generator
CN104783497A Desk enabling human body to feel comfortable
CN104799583A Somatology application type desk
CN104243648A Mobile phone with heat radiation measurement device
CN104243649A Mobile phone device capable of measuring harmful gas concentration
CN104270511A Mobile phone device capable of measuring concentration of inflammable gases
CN104253890A Mobile phone device capable of measuring pressure, temperature and humidity
CN104253891A Mobile phone with ultraviolet measuring device