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ZHANG JUNLING

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    177,588
About

ZHANG JUNLING has a total of 31 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China and United States. Its main competitors in its focus markets digital networks, environmental technology and audio-visual technology are YU XIAOYONG, LU XIAOLIN and ZHANG YONGMIN.

Patent filings in countries

World map showing ZHANG JUNLINGs patent filings in countries
# Country Total Patents
#1 China 25
#2 United States 6

Patent filings per year

Chart showing ZHANG JUNLINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Junling 27
#2 Zhang Yanyan 2
#3 Xi Xiaoling 2
#4 Zhou Wenlong 2
#5 Zhang Xuesi 1
#6 Kang Ki-Dong 1
#7 Sato Masaki 1
#8 Liu Lian 1
#9 Lee Kyu-Man 1

Latest patents

Publication Filing date Title
CN111941267A Semiconductor silicon wafer polishing machine
CN111523877A Safe electronic payment code payment method
CN109826305A A kind of gully danger automatic warning device
CN109920034A A kind of processing method of picture insertion text information
CN108581305A More plane trackless automatic tracking welding connection devices
CN108584799A A kind of power construction auxiliary device
CN105727078A Pharmaceutical composition for treating nephritic syndrome
CN103782843A Vegetable greenhouse with labor and materials saved
CN103523146A Front drive reciprocating type stepless labor-saving bicycle
CN103482001A Multi-wheel transmission fast and labor-saving bicycle
CN103354402A Motor having function of increasing power
CN103239094A Combined large H-shaped cup
CN103085788A Automatic braking system
CN103063277A Automation electronic balance
CN102926361A Water-storage type water turbine water inlet drop manhole
CN102897273A Gravity and electroless pole change energization bicycle
CN102857150A Non-electric pole-changing permanent magnet power booster
CN102704362A Small intersection electronic control telescopic roundabout
CN102733276A Small-street full-interworking electronic-control roundabout intersection
CN102493412A Hollow drainage ridge for flat dam strip-field