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YANG ZUCHENG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    176,000
About

YANG ZUCHENG has a total of 14 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets medical technology and consumer goods are SWANY CORP, CHANGZHOU MOBEN INTELLIGENT TECH CO LTD and OBERMAYER JOHANN.

Patent filings in countries

World map showing YANG ZUCHENGs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing YANG ZUCHENGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yang Zucheng 11
#2 Yang Zucheng Song 3
#3 Zhou Yang 2
#4 Dai Songning 2
#5 Song Yu 1

Latest patents

Publication Filing date Title
CN107334239A Using the draw-bar box for quickly taking stair-climbing device admittedly
CN107303228A Manpower stair climbing wheelchair
CN106539653A Electric stair climbing ladder wheelchair
CN106510989A Stair-climbing wheel, stair-climbing wheelchair, stair-climbing draw-bar box, stair-climbing trolley and stair-climbing bassinet
CN106333804A Electric stair climbing wheelchair
CN106274275A Stair climbing wheelchair, draw-bar box, handbarrow and perambulator
CN105984479A Hand buggy
CN105982411A Draw-bar box
CN104044989A Series electromagnetic-unit lifting electromagnet
CN104030149A Lifting electromagnetic disk
CN104030148A U-shaped combined lifting electromagnet
CN101070132A Crane electromagnet for lifting high-temperature vertical steel roll
CN101058389A Lifting electromagnet for steel pipe
CN101066739A Crane electromagnetic for hoisting steel rail