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CHEN YUDE

Overview
  • Total Patents
    11
About

CHEN YUDE has a total of 11 patent applications. Its first patent ever was published in 1992. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are WUHAN SHUJU TECHNOLOGY CO LTD, INSTITUTE OF SCINTILLATION MAT OF THE NAS OF UKRAINE and CHUDEN PLANT CO LTD.

Patent filings in countries

World map showing CHEN YUDEs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CHEN YUDEs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Chen Yude 10
#2 Yude Chen 1
#3 Chen Yuze 1
#4 Fude Chen 1

Latest patents

Publication Filing date Title
CN102974088A Cloth for measuring long jump score
CN102972947A Water-proof umbrella cover
CN102973094A Chopstick box with sterilizing device
CN102874015A Novel pencil with three-edged refill
CN102871624A Mop cleaner
CN102881207A Simple-pendulum experimental instrument of permanent magnet
CN102871792A Dual prevention eye drop bottle
CN102877274A Umbrella-shaped small article suspension dryer
CN1306230A Timing method for global absolutie time
CN1257160A Artificial tornado electricity generating system
CN1068303A Pedal-type force saving bicycles