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LIANG JUN

Overview
  • Total Patents
    110
  • GoodIP Patent Rank
    19,025
  • Filing trend
    ⇩ 46.0%
About

LIANG JUN has a total of 110 patent applications. It decreased the IP activity by 46.0%. Its first patent ever was published in 1990. It filed its patents most often in China and United States. Its main competitors in its focus markets medical technology, machine tools and agriculture are WANG SUQIN, JIANG JUANLI and HUANG HANTING.

Patent filings in countries

World map showing LIANG JUNs patent filings in countries
# Country Total Patents
#1 China 107
#2 United States 3

Patent filings per year

Chart showing LIANG JUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Jun 108
#2 Yong Liang 5
#3 Liang Yong 5
#4 Chao Liang 5
#5 Wang Hong 3
#6 Ai Shanjiang 3
#7 Liang Chao 2
#8 Chen Ying 2
#9 Zhang Yunqi 1
#10 Yong Wenying 1

Latest patents

Publication Filing date Title
CN112163266A Method for calculating pull-down stress and pull-down load of longitudinal reinforcement earth-rock dam in water storage period
CN112163267A Method for calculating pull-down stress and pull-down load of longitudinal reinforcement earth-rock dam completion period
CN111991580A Gauze mask degassing unit convenient to wash
CN111761424A Integrative face machine of whetting a knife of thickness
CN111604308A Supplementary automatic integral type disinfect box of using of ultrasound department
CN111194589A Desert algae mixed sand fixation method
CN110923176A Culture method of desert algae cell composition
CN110819577A Blue algae culture method with desert soil moisturizing function
CN110860725A Drilling and chamfering integrated device for steel pipe machining
CN110883629A Steel pipe mouth of pipe burring device
CN110459328A A kind of Clinical Decision Support Systems for assessing sudden cardiac arrest
CN110258459A A kind of calculation method of earth and rockfill dam longitudinal direction reinforcement safety coefficient
CN109780109A Electromagnetic damper structure and electromagnetic damper
CN109229614A A kind of laptop automatic packaging parts device
CN108678981A A kind of intelligence lifting electric fan
CN108749477A A kind of Portable type art drawing board
CN109050149A A kind of spliced fine arts drawing board
CN108796621A A kind of feather production cleaning-drying all-in-one machine
CN108705897A A kind of fine arts drawing board
CN108095907A A kind of dedicated first aid trammer of emergency department