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YINGYING CAO

Overview
  • Total Patents
    43
About

YINGYING CAO has a total of 43 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SHI QIUWEI, RYUTECH CO LTD and HSIN CHONG MACHINERY WORKS CO LTD.

Patent filings in countries

World map showing YINGYING CAOs patent filings in countries
# Country Total Patents
#1 China 43

Patent filings per year

Chart showing YINGYING CAOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yingying Cao 43
#2 Ming Jiang 5
#3 Weiguo Chen 3
#4 Qingling Wu 1

Latest patents

Publication Filing date Title
CN102416065A Chinese medicinal embrocation for treating acnes
CN101947187A Electric heat acupuncture needle
CN101914608A Letter pad-type culture medium for rapidly and quantitatively testing flora amount
CN101912523A Traditional Chinese medicine preparation for treating iron-deficiency anemia of children
CN101807344A Intelligent network vehicle safety management method and device thereof
CN101812932A Half underground wheel type energy-saving large-volume stereo garage
CN101812931A Sightseeing and parking dual-purpose ferris wheel type stereoscopic garage
CN101719053A Method for reading IIC storage card by SPI interface
CN101635502A Flywheel stored energy power generation plant
CN101549115A Chinese traditional medicine suppository for eliminating hemorrhoid
CN101564510A Chinese medicament liniment for effectively treating fungal infection of hand
CN101513361A Plug combined electric surgical knife bit
CN101504571A Medical full-protection computer keyboard
CN101507684A Preparation method of amugwort cone for moxibustion treatment without falling ash
CN101816583A Clavicle fracture repositor
CN101496731A Medical drag hook with ratchet
CN101543425A Anti-rotary automatic-lock intramedullary nail of primary-secondary type
CN101546230A Multifunctional mouse mat with USB interface and stationary case
CN101546219A Multifunctional USB interface device with stationary case and mouse mat
CN101474124A Massage and health-care hammer for arthrosis and nerve